I'm sharing my tots on the A200 & A350. Cos the previous show my bro bought the A300 & I bought the A200. I wld say the main diff is the pricing, sensor resolution & the tiltable screen.
At first I wanted to get the A350 as well, but in the end I bought A200 because I find the tiltable screen not really useful for me cos it's slightly protruding when I'm putting my cheek against it while using the viewfinder. So I find it a little uncomfortable. (no offends to A350 users)
Secondly I don't really need the extra 4MP. Haha, so I might as well save up the $300 for my CZ Lens.
Just to mention the freebies that I got the previous round. (Dry box, Original Alpha Leather Case, extra original battery, 2 x SONY 4GB MS DUO PRO, Large Tripod, Cleaning Kit, Screen Protector)