Oculate, this is so irritating:
I found a sceptre in a cave last night that has a soul steal enchant on it, but it won't let me disenchant the damn thing. So I still have to whip it out mid fight it seems. :/
Also, it seems the dude inside the warmaiden shop in Whiterun sells a bow with the soul steal enchant on it, but for 2200g. Problem is, I already enchanted my flawless glass bow with a health steal enchant...and it doesn't seem possible to re-enchant an item once it's been enchanted.
Should I make a new bow? I'm guessing weapon enchants have charges and gear enchants don't...is that right?
Just for your FYI
Staves, quest items and some unique items cannot be disenchanted. (Example; Staff of Fireballs, Dragon Priest masks are debatable)
Found that here
http://elderscrolls.wikia.com/wiki/Enchanting_(Skyrim)
As for what you wanna do, that kinda your choice