Lots of wedding photogs use 5D now mar. The quality..Anyway, in for Sg weddings it's very hard to justify a 1DsM2, and 5D price/function is still not justifiable yet, like the 1DM2 I'm still waiting for some features to be implemented. If I get 1DM3, I can also use it for birding. Most of my considerations depends on frequency of use.
1DM3 no enuff reach for birds compared with 1.6x of 20D/30D. Even with 10 MPix. 40D will be best, maybe 10 MPix at 1.6x crop...combine with 300-800mm...sweet!
Nah no pt. if you moving to 1.3x or FF. In the end u gotta dump it.Also, I need a backup and it will be 10D till it dies on me then I'll look for another 1.6x just because of cost factor. I'm considering should I get EF-S 17-55/2.8 but it's too expensive as I will hardly use it.
Wah sea, raining non stop since yesterday.. >.<