I like the Tyderium as well and will likely ask for that for Christmas... Love Palpatine as well, but the Luke/Vader, while I love the scene, I'm not digging Vader's looks and so may wait to try and get it on clearance. Tyderium's my favorite though and what I think I'll ask for.
Though, all 3 of these may readily be available after Christmas... not the best lineup they've done for Star Wars.
The Tribles set for Trek is awesome.
I like Trek, no blasphemy there, but they don't do a lot of TNG stuff which is my favorite show (DS9 too).