Finally, is the 1Ds2 a sort of best of both/trade off between the 5D2 and the 1D3
No, that would be 1DsmkIII or 5D mkIII, or 1DX. Seriously, 1DsII is a nice all-rounder
daugirdas, you commented;
>> 5DII is a landscape camera, and in pretty good weather too.
does this mean that you'd be paranoid taking it out in anything except nice weather?
I certainly would be more careful near the sea or in the drizzle or in Bristol council organised events (I had a lot of filthy water come down on me thanks the their fountain from the boat). Google and search here for damaged 5D's, you'll find a few too many for my liking.
Also, when you take your 1Ds2 out, what situations would make you wish you'd bought your 1D3 with you, and what compromise would your shots show for having to have muddled along with your 1Ds2 instead
sports, very fast action - something I don't normally shoot anyway, or perhaps at ISO3200 or above.
Thanks all for your time and patience, i really appreciate it.