My vote:
300 funded coins. And even they will be distributed to active forum members I think it's would be fair that coins will be paid by user. And I don't know why forum should give perconalized certificate, with shipping data it's a good way to deanon someone :0 Other questions it's not important to much for me.
I would love to see some Legendary set of coins with holograms of avatars of some of the oldest accounts.
Like a bitcointalk history set.
I had an idea to make a set of plaing cards with some of the established members' avatars, but again lack or time is what stopped me.
I doubt it's good idea, for honest. Most really famous users don't have avatars (LZ, gmaxwell, satoshi and others) and pepople who have them mostly well known in english board. Not even in all boards. So, if you don't want to get (for example) coin with my avatar and think something like
"Who the fuck is this" then it's not a good idea for sure.