Originally posted by FullertonImages No they don't. Everything you mentioned are the things that need the support. Where are the pro build quality lenses? CaNikon aps-c users, that want top quality optics and build quality are stuck with big FF glass, which is optimized for a different format. Pentax has a full line up of top quality, weathersealed, sharp as @#$%! lens that are maximized for aps-c and considerably smaller than their FF counterparts.
As I have mentioned further below, a vast chunk of the APS-C Canikon market don't really care, so it probably doesn't make much sense for them to bring out a whole range of "EF-S L / Weathersealed EF-S" lenses. Besides, why would Canon want to damage interest and sales in their FF and EF range of cameras / lenses by bringing out better and cheaper APS-C alternatives? Canikon have two obvious choices; go with what system you need. If you need FF and weathersealing, buy into a 5D or 1D system.
Quote: With Pentax, you can have an aps-c with the FL equivalents of 24-70/2.8 and 7-200/2.8, and they have great build, optics and sealing.
The Pentax DA* lineup is theoretically great, but great build? The DA* 16-50? Really?? It's plagued by QC issues and SDM is woefully pedestrian compared to the competitors silent drive. As I said over on the "what do you want to see from Pentax" thread, they badly need to do something about reliability and QC (call it SDM2 if you will) to go with the K-5 otherwise it won't be taken seriously by those in the Canikon camp. The SDM in my lens packed in after little use and was with Pentax for
6 weeks to get fixed - I would hardly call that pro-level to use your words.
I need my faith restored in DA* glass before I buy into it because they do indeed have a potentially great package.
Quote: So in my opinion, no, CaNikon doesn't support aps-c. Not at the profesional level anyways. They have a full line up of aps-c bodies, and a full line up of pro FF glass that can be used with them. But they don't have pro level aps-c support.
... because most people running a Canikon based APS-C system don't care about a "professional" level. The EF-S and DX glass is more than most amateurs and serious amateurs require. Canikon also have a seriously big FF catalogue to go with their top FF bodies, something that Pentaxians can only salivate over :P.