>>3252295Klasse is nice, and somewhat newer, so it might last longer than other P&S cameras. Friend has a Klasse and it's definitely nice, feels solid and well made.
The GR stuff seems pretty prone to failure. I have a T2, T4 and Stylus Epic, all of which are great in their own right. It probably just depends on how much you want to spend. Contax's are pricey, but are one of the few camera's still repairable. The T2 is probably my favourite out of all of them. Feels solid, has aperture priority, exposure compensation with a pretty decent VF.
What's your price range?