Just wanted to share an experience for those with boot fitting issues. I bought some boots that felt way too tight on the sides -- I've sometimes heard this being called as 6th toe syndrome. My foot was getting pinched and it was uncomfortable after a while.
I was seriously considering returning the boots, but bought some SupertFeet Red Hot insoles and all I can say is...Wow! What a huge difference! I'll never use the generic insoles again.
Hope this helps somebody!