Quoted from chuckwurt:I really don't look at the current Stern model this way. Each theme that is released I treat the Pro and Premium as completely different takes on the same theme. I really like it because at least in the case of TWD and seemingly GOT, both the Pro and the Premium are great games. Also there are the buyers that aren't willing to spend over 6k for a game so those people have another great option for a theme they want.
It hurts that some Pros and LEs are essentially the same and others are vastly different. GOT is scary different. Metallica, WWE, and really all of the rest of the games are very similar in terms of gameplay. I'm hoping they make an awesome Pro like Metallica was, where the playfield is unchanged from the LE and the LE has extras that only diehard fans will want.