Originally posted by Pentaxke You don't have to go away; I'm sorry if my reply was out of line. It's just a little frustrating to see the full frame wish to pop up everyone once in a while, if for no other reason than a marketing reason (because, to me, that is its main reason of existence.)
While I admit that defraction will show its ugly head earlier with a 14 MPix APS-C camera , you will have to admit that only little people have asked for the K20 to be a 14 MPix in the first place (and the fact it is 14 MPix is a marketing reason too), but because of that wishing for a full frame to come out is (in my eyes anyway) plain wrong...
Sorry again if I offended you...
I think I should give you a little background. As you probably know I have been using Pentax gear for some time - and part of that time professionally. My present equipment consist of the K10D - which I quite like, 35mm bodies from the the S1a (Spotmatic was my first), most mechanical bodies through the LX and a pair of SF1ns. Plus a Pentax 6X7 system and a Horseman VHR with 3 lenses. In the past I have owned 4X5 cameras and Hasselblads as well.
Doing my own processing and enlarging, I know what a difference format size means and the benefits of most. I can tell the difference between pictures taken with all formats including Digital. For me, film still has its place and I plan to continue using that medium as well.
My next digital camera will be full frame. When will I buy, when I find one that I like. Hopefully it will be Pentax so I can continue to use my Pentax primes from the 15 through 200mm.
My favourite focal lengths (in 35mm format terms) are 50, 35, 30 and 28. Occasionally I will use my 15 or a Tokina 17mm. The equivalent Digital lenses at the wide end seem quite difficult for manufacturers to manufacture and match the results of their 35mm equivalent. In other words, the 21mm limited will not match my 30mm f2.8 if both were used with their design formats.
I am not trying to convince other to come over to my way of thinking. It is just my style of photography is different than others.
I know of several photographers that use multiple systems - indeed some will find a lens that is suited for their needs and then buy a body to match. In a way, I am like that and long for that time again (retiring soon) to drag out the horseman and get stuck back into it.
Cheers