A K20 "lemon" ?
I agree, give it a go. Maybe your camera just had a lemony flavour that has evaporated by now. And remember, the camera's innards is newer now since the repair work. Maybe it just surprises you with more durability than other cameras bought at the same time.
How's that for positive thinking.
|Common Flashwing by digimania|
from canon dslr
|The Marilyn impersonator by Lee8282|
from Blowing in the Wind (Nature)