I have a remington wet/dry with gold foils, but haven't used it in years! The only reason I stopped using it was because one of the foils had a little piece missing and it was starting to nick me every now and then, but apart from that it was great! Nice and gentle, no probs at all. Didn't take long to shave, just popped it back on the charger after a couple of uses so it didn't get too flat.
I never used it wet, so can't comment on that.
I loved the fact that when I saw a few stray hairs, I could just grab the shaver out and use it while standing in the bathroom without having to get some sort of soap/gel.
I did find a website that had the replacement foil/cutter, but have never ordered it, was always one of those things I would do one day...might have to go and chase it down and start using it again.