Originally posted by derelict I do not think I could step down to a 30/ 50. The one thing I could not do without is the top LCD screen.
It's not a step down, more of a side-step upwards from the K-7.
I went from the K-7 to a K-50. Yes I miss the top LCD, quieter shutter and the solid build of a mag alloy body, but I'm over it now because frankly the brighter OVF, better IQ, low noise, speed of AF and low light capability is miles ahead. I get more keepers and it's more fun to use.
Plus there's Focus Peaking in live view which the K-5/5ii/5iis do not have.