well lets see
Byss would be fun.
vjun would be fun(except, no vader's palace)
Coruscant would be fun
kashyyk fun it would be
tantooine, forget it, wonce ye killed yer 32 sand person, its no fun, unless your around mois eisley, where there is always something going on, anchorhead was boring,
hoth would rock as long as it would be optional.
corelia would be fun if we can meat up with a Hagreth Solo
endor, would be nice if it was optional
YAVIN IV if its possible
you know what, it would be nice if Obsidian left it modable so we could add lets say 5 other planets.