Hmm, I thought whatever misspellings you made here on Dave's at least were simply key mis-hits (from typing at speed, in trying to keep your fingers moving at the same speed as your brain!),
Stephen!
I don't think slight inconsistencies or fossilizations in spelling are anything to worry about, even the most voracious reader must have a few words they misspell until such time as they really notice it, become irritated with themselves, and make concerted eforts to learn the correct spelling (being able to go back and read, see and then in a position to correct the misspelling really helps, which is what is possible on Dave's. That is often the explanantion for the 'Last edited on...' messages at the bottom of quite a few of my posts, where I misspelt a word, or sometimes forgot to type a word comepletely!). But obviously, people who read (or write) less than others for whatever reasons are hardly going to develop the better spelling.
Revel, your apparent distrust of newfangled methods (I'm not entirely sure what "sight reading" is, or if it could be called a method at all) like phonics, even though they obviously worked for you to a degree that everyone (apart from you) finds evident and satisfactory, is interesting, because firstly, as I said above, to expect total accuracy in spelling from anyone is silly, and secondly (and more seriously), most of the even halfway thorough (and that I therefore feel is much more trustworthy) stuff that I have read on teaching literacy seems to conclude that "dyslexia" is more often the result of "scientifically" unrigorous ("simply hope and pray" than "offering anything at all to appease the Brain God of Intelligence") approaches such as the "whole word" ones (and with phonics there is usually a whole word beyond the highlighted phonic being concentrated on, to provide the necessary context, anyway); and finally, because thirdly (and almost in contrast to the second reason above), our mothers didn't use stuff like phonics explicitly but rather just read to us - "real books", kind of implicitly a "whole words", "look and say" approach, and I was probably more often looking at the pics and just listening to her voice than following her finger below the words, if pointing like that is indeed what she did (I probably did at some point start following the printed words in relation to the spoken voice, however, and have to presume that this also helped me to read and write)...BUT I presume I had phonics or some kind of "building up to whole words" instruction at school that preceded or complemented any more "holistic" approaches I may have encountered.
I don't think you have that bad spelling, revel, and if it weren't for phonics you might have been an even worse speller, or worse, developed serious reading/decoding problems.
Basically, there is far too much guesswork on the children's part (not to mention the teachers) in a lot of literacy (or should that be illiteracy?!

) "teaching". A serious lack of knowledge coupled with an inflated sense of professional pride (God knows why) is a dangerous mixture that is found in TEFL as well, if not all teaching where anyone given the title of "teacher" is accorded automatic authority and respect (well, okay, nominal respect, in the form of being paid for a job that it is always being purported can be done and will be done well - usually simply to ensure the people higher up and doing the hiring keep their jobs (too), interdependency and all that) - I mean, nobody better is to be found or expected to be around by the students, and worse, the employers.
I suppose the unprofessionalism is excusable in TEFL to some extent, because we are talking about a whole language and the adult learners usually already have one orthography under their belts, but an unprofessional lack of knowledge is inexcusable when it comes to imparting (or not) a skill as basic as reading to native speaker children. Reading is a necessary birthright now in this modern day and age, with its ever higher expectations, and who doesn't enjoy reading for their own personal reasons too?
Hmm even if there wasn't much phonics at my school (and I have to presume there was a sufficient - as opposed to an insufficient - amount...can't remember that far back, obviously, apart from copying/writing letters of short words...), I must have simply been one of the lucky kids who had no problems with attaining literacy.
Unfortunately there are many kids who fall behind their peers and end up being labelled "dyslexic" and put into remedial classes (where they will make little progress if the methods remain the same), but what do you know, give them a little time with an actual reading expert and miraculous transformations more often happen than not, and the kid is soon progressing as fast as if not faster in terms of reading age than his or her peers.
Mentioning "dyslexia" several times above has reminded me, I must read the several-page entry on 'dyslexia' in my Malmkjaer to see what the nature of
real dyslexia is (I am presuming there is a difference to specialists between children who have simply been badly taught very little, and those who have a pre-exisiting problem which prevents them from making sense of words as bundles of letters and sounds, even when the apparently more successful of the competing literacy teaching/learning methods is being employed).