Personally the Canon EF 400mm f/4 DO IS II intrigues me. Why? How good will it be? How much will it cost?
However, the lens I'm most interested in is the Samyang 12mm f/2.8 Full Frame Fish Eye. I'd like a fisheye but the Canon 8-15 seems way too expensive for a lens I won't use a whole lot. If the Samyang is cheap (~$200-350 US) and decently sharp, I'll pick one up for sure.
The other lenses don't excite me at all.
However, the lens I'm most interested in is the Samyang 12mm f/2.8 Full Frame Fish Eye. I'd like a fisheye but the Canon 8-15 seems way too expensive for a lens I won't use a whole lot. If the Samyang is cheap (~$200-350 US) and decently sharp, I'll pick one up for sure.
The other lenses don't excite me at all.