This is a follow-up to my previous post. Last week I posted about having a line in my ring after it was resized. Well I took it back to the jeweler and they said that could fix it but they'd have to put a whole new shank on the ring. My ring is 18 karat white gold and it has a channel set band. Do you think I should have them do that? I'm nervous that it will weaken the setting somehow. Is it better to just live with a line in the band from where they put it back together after sizing it? Thanks for your help!