Wow, really, I wouldn't want to be seen as extream. A topic like breastfeeding brings out all sorts of posters, especially the ones that can't spell. A just see someone who probably hasn't finished high school. Of course it's rediculouse to suggest breastfeeding makes you a better mother. Good spelling might though! Your children might be more intelligent at least.
Spelling, good or bad, makes a difference. If you can't spell, I don't want to read what you write. Although it is sometimes good for a laugh.