if the 70-200 f/2.8 II doesn't cut it for you, I doubt anything else will.
Anyhow, compromising is a lose-lose situation because getting the Siggy will have you yearning for more. It's better to buy 70-200 II rather than buying something halfway only to upgrade later on which will eventually cost you substantially higher than getting the 70-200 II outright.
« Last Edit: April 01, 2013, 02:52:45 AM by J.R. »
5D3, 6D, 600D, RX100
16-35L, 24-70L II, 70-200L II, 100-400L, 50L, 85L II, 135L, 24TSE, 40, 100 macro, 18-55 II, 55-250 II, 600RT x 4
I come here to learn something new, not to learn how bad my gear is - I know that already ;-)!