Originally posted by Driline Have you used the 21?
Yes, I almost bought one. The color and rendering from the DA21 can be enchanting, but it's also a little odd. I'm not sure how else to describe it. I bought an FA20 instead. I believe I may be even happier about this later this year, when both Pentax releases FF camera(s) and I decide I need and can afford one.
Originally posted by Franky2step You can also buy a used Pentax FA*24 f2.0. The colour rendering and micro contrast are sublime. For me it is the wide equivalent of the 43Ltd. (And yes I have owned and sold the 15 & 21 primes)
I second the vote for the FA*24 being a good lens. I like the 24mm focal length and the f/2 aperture, along with it being a reasonable size. However, I wouldn't say the color or rendering is similar to the FA43. It can have a surprisingly narrow depth of field for such a wide lens, and this is very noticeable because it has perhaps the most abrupt transition to out of focus I've ever seen. Nevertheless, I think the FA43, FA*24, and DA15 make a good combo. My FA20 (and for that matter, FA28 and FA31) don't get used so much since I bought the FA*24 - and they're all good lenses!