Hi all, I've got an old channel that's now dedicated to a niche & it's starting to pick up on the views, likes & subscribers front. So I'm thinking about `blinging it up' a bit & give it a more suitable name, but in doing so, will it have a negative affect on my channel's weight / PR (or whatever the equivalent is for a YT channel?) & maybe more importantly, my already uploaded videos views? Thanks for any help. Fuzzy.