Lennon can never be replaced. Julian sounds just like him too, but had drug problems and doesn't record music anymore. David Fricke (of Rolling Stone Fame) said that the closet thing that anyone has come close to since Lennon's death was Kurt Cobain. That can be argued, but I'm not gonna comment anymore about that.
Sorry we can't let you in.
But I'm in Weezer.
www.uncrowned.com