When my Wife and I go birding, there are always digital photographers with 200-400mm zooms who are friendly and help to identify the birds for us 😀
Once a Blue Heron came up the shoreline fifty feet from us. My Minolta 400mm f5.6 APO has gotten a good workout this season. With the Minolta Apo 2x it definately pulls 'em in, but definately requires a tripod. The 400mm I can handhold, which is nice. Since I am normally shooting B&W motion picture film, it is nice that I am now using my Minolta SR-M's. Instead of one peak picture with my SRT101, I can shoot at 3.5FPS and my keeper rate is way up. I like the challenge of getting this on film.
Developed eight rolls of Neopan 400 today, and it's all the birding trips from last year. Got some pretty good stuff there, I can see.
It's still drying right now.