I've never been a heavy armor player. In some games, it's necessary (WoW) but in TES you can get by just fine without it, and it's just so damn clunky and ugly. Well, so is all the light stuff too - unless you get modded stuff. Yes, there's some decent modded stuff already (other than the 12 year old male wet dream stuff.... *sigh*) but I'll wait until the real mods land. Right now, I mostly run in leather even though it's seriously ugly.
Oh and Sere, I'm kind of an elitist so I like to have the maximum damage boosts from my own enchanted gear, maximum stamina, etc.
I love to enchant, but I absolutely ABHOR smithing and alchemy. There's some nitnoid crap I just will NOT do. So I do what I can with stock stuff and enchants.