Well I have a bunch of other lenses that I really want to buy like a 28, 85, and such do you think its wise to buy the 1.2 or just buy the 1.8 for 100.00.

I've spent nearly 6k thus far, and I haven't even bought the 7D yet--I had to buy rails, follow focus, mattebox, 5 16gig CF cards, and I bought 6 battery's off ebay. I'm also looking to pick up a monitor, and Knuckle arm...

Soo... Yeah, what do you feel about the lens, is it really worth picking up right now or do I spend the money for the 50 and not have a 28, 35, and 85--I really was thinking of picking up a 16-35--but so many nice lenses but alot of money.