Ok, have the opportunity to upgrade as my sister is buying my 550d and tamron lens.

I am tempted to go with the 5d mkiii, but need to consider the 7d as well.


A couple of reasons for upgrading...


> I want less noise, particularly in lower light (the 550d sucks when I shoot basketball inside at 800 or higher iOS)


> I want a faster shutter rate (than 3.7)


I really like the idea of moving to full frame. The increased fps of the 5dmkiii is good too, as is the autofocus.


However, the cost over a 7d is quite a bit more, almost enough to add a 70-200 f/2.8 L...


What kind of photos do I do? Apart from the usually family, I enjoy travel shots, street, sport, landscape.... Most in other words!


If I went the 5d, I can save up for the lens and get on the next year or so, but if I went the 7d and lens, the time between body upgrades would be years...


What advice can you offer to assist with my decision?


Cheers


Keiron