Just finished making another little film this one trying to capture individuals singing the dawn chorus. I don't think I could have given myself a more difficult challenge as trying to get good audio of a blackcap up a tall tree was a nightmare There are some photos in there too from my e-520
YouTube - ‪Dawn chorus over Herefordshire HD by Alex Sally‬‏
Also just because there's been a few posts on here regarding dslr video I thought I'd add my two pence worth after a bit of experience.
Firstly I would have loved the E-5 but the price (for me to have video on board) is not affordable. I use an e-520 . I considered a canon 550d, which is the price of a good camcorder but the 550 doesn't have a great wildlife lens with the kit obviously....
I used of the dslr 's that do video and have now used a fair few decent camcorders and have come to this conclusion:
THe e-520 is for me a lovely camera to use. I have a 70-300 fitted and I find it a nice tool to use. I like the menu, the screen, and the handling. The results are ok too
My camcorder was £550 and is better than the video on any dslr (the image stabilization is the 8th wonder) but that isn't its strength. You realise something when you go to take still pictures with it...It can probably perform great at photos but it isn't "built" for photos. The ergonomics just aren't right. its not intuitive... So although it might seem blindingly obvious the truth is that the camcorder is lovely to use "as a camcorder" . I think this is the biggest weak point of video in dslr. Its simply down to ergonomics..
So after much experimenting and mucking about I have made another little film of birds singing the dawn chorus and my chosen tools are my olympus AND my camcorder. I'd love the next e-xxx to have video but I don't see it replacing the camcorder , oh and nothing would make me lose the DSLR.
BTW I am not for one minute saying you can't use a dslr for good video (you can and many people do) in the same way you could take great photos with a camcorder but each is very much designed for its primary purpose imho..