Originally posted by MichaelBilson I'd rather wait for something like a FA24 limited or buy a Zeiss like interested_observer suggested.
Although my ZK 25/2.8 is a superlative lens on APS-C,
I wouldn't think that either it or the FA*24 would have adequate performance
for the edges of a potential 30MP full-frame digital sensor.
The same goes for my K24/2.8 and M20/4.
If Pentax ever did a 24 x 36mm FF DSLR,
I would expect them to produce a downsized version
of the medium-format DA 645 25/4.
Probably too big for street use.