Replying to Boot help

I know there has been a lot of talk about boots and shin bang, but i need some new boots and i'm looking for some help. I have 6 year old boots, and they suck ass. I always get shinbang, and was looking for something heat mold-able. I was thinking Full tilts but i'm not sure i can find a pair for a good price, so are there any other boots that have really helped with shinbang, and are there any that cause it? sorry if it's a stereotypical question, i just kinda want to hear some opinions. Thanks