Thanks for sharing your experience. I believe the F6 is likely expected by autumn and was considering this as my next. I often wondered about parts as time goes by, as I suspected the company wouldn't want a huge inventory of spares and the costs involved. If I do get one, I'll likely buy a spare screen at the least.

The UI stuff is disappointing, however maybe not a deal breaker as I'm trying to reduce my usage. Perhaps a buggy smartphone could be a decent dumbphone alternative.