I don't have either but with Celga Gold you can bid yourself, anytime, and you only have to pay a one time fee of like $15 to Celga and you don't need to throw down the deposits before you bid, I heard that you do have to pay a monthly fee to YJP but I don't know what the deal is with that. I would go for gold but I'm going to wait until I actually have some money to bid on shit.
They wont give you a gold account until you either use them for 2 months on the regular account,or someone w/a celga gold account vouches for you and tells them youre ok-thats what the email they sent me said-hope this helps-John