To transfer my Phinny toon to Selo's right now. Sure it's a little powerful, but the server will catch up soonish. Why doesn't DBG want money?
What I've heard through the grapevine is, that there are no one killing OW kunark Dragons daily on Selo. I understand your motivation man, Kunark getting tormented by Dragons and Venril Sathirs every hours on that server and there's nothing you can do about it While we're sad to lose you on Phinny, a crusade has been called - and you're one of its strongest templars! Godspeed!
Because as you say, you would be too powerful, have more hps/mana/levels and items that are not there. You could ofc, be deleveled to the present that is on Selo, also lose all of your items and AA that is not there yet
Someone should setup a gofundme for disable plane of fire levitate. I'd happily contribute my lunch money to pay for it.