Yep BLT is on my list as well.
I've already got the Boardwalk Villas (Boardwalk View) booked for 5 nights next July. And I'm hoping to follow it up with 7 nights at the Wilderness Lodge Villas(Saratoga Springs is my backup). That should make for an awesome 12 night vacation.
I'm just a little bit short on points to swing Bay Lake Tower. So I'm thinking in 2011 or 2012 I'll try it.