If I understand you correctly, you're asking what the difference is between the various types of fleece and also how well each will wear, right?
I've always wondered that myself. I only buy fleece on Black Friday when it's ~2.00 a yard at JoAnns...ok, so it's been a few years since I bought fleece. :)
Now I have several types in my stash and I'm not even sure if I should mix them because some feel lighter then others.
So, I'll be watching this topic to see what others say.