Well, I'm just hoping HGSS isn't a let down like I thought FRLG was. I mean, at first, I thought they were great games, but after a while, I realised I much preferred the older games, and I find myself playing RBY more often than FRLG. They're not terrible games, but they are my least favorite in the series.
HGSS does look more promising than FRLG did, though. Anyway, I'll probably really enjoy it, but I just don't see myself never playing GSC again. I frequently go through phases with games and I'll only play a certain game for about two weeks, maybe a little longer, so I'll eventually get the itch for GSC.