Hey all,
I have the opportunity to buy a used 18-55 EF-S II kit lens for $50, or the other option would be to buy a new 18-55 IS lens from Amazon's seller base for $130.
I've just bought an XTi body and this, along with a Nifty Fifty, will be my first lenses and will be the first time owning a dSLR.
Is the IS version of the 18-55 lens worth the extra $80?


