I've been with Nikon for a long time and the D100 was my first DSLR,
then I went to a D2h, D70s for a smaller carry around camera with my
45P, then D200 which I absolutely love.
I kept reading about the Pentax pancake lenses with envy and started
reading the Pentax forums and learned about the FA limiteds. Finally,
I decided to do something about it and bought the K10D and a number
of the limited lenses.
When I am going on a dedicated photo shoot or doing sports where I
don't care about size and weight of my equipment, I still reach for
my D2H or D200 and my 28-70 and 70-200. But I always like to have a
camera with me and I need a smaller lighter travel package, so I find
I actually have my K10D with a couple of Limited lenses with me more
often than my Nikon stuff.
In my mind, for people who want to use compact prime lenses in the 14
to 77 mm range, Pentax is the system. It is much more cost effective
than getting a Leica M-8 and lenses, but I'm not sure you give much
up in IQ and you have autofocus and a lot of other features. I think
all the people on the Nikon forum who poo pooed the 3 fps of the K20D
are missing the boat. For me, Pentax is not a Nikon alternative, it
is a Leica alternative based on the lenses. With Pentax, you get
incredible value and a small unobtrusive kit with great IQ.
I still think I'll get a D300 and 24-70 before my next trip to Asia.
I guess I'm lucky enough to use both systems. But with the K10D going
for under $700, the cost of one decent lens, I don't think a lot of
Nikon users have to be jealous of the Pentax lens offerings.
--
Jeff Kott