I don't think they should, Elgin has a hard enough job getting over with the ROH crowd so him getting over in the WWE will be near impossible, he would most likely go the route of Sheamus or Del Rio, a good wrestler but someone who doesn't connect with the crowd, if any company should sign him it should be NJPW, the guy was great in the G1 this year, is steadily becoming a draw in NJPW and they have more wrestlers there that wrestle his sort of style (hard hitting matches, his match with Ishii for example)