Picked up the following sets at my local Target this weekend:
Senate Commando Troopers
That leaves me with just the Wookie Gunship, Battle Droid Troop Carrier and the TIE Advanced Prototype Polybag for 2015 Star Wars sets released so far.
I was hoping that the UCS TIE Fighter was coming out for May 4th - but it looks like that's not coming until August, so I'm probably going to hold off on the Wookie Gunship so I can have SOMETHING to buy on the 4th so I can secure the free polybagged figure - which is rumored to be Admiral Yularen. The Battle Droid Carrier would also be a great fall-back purchase, I could easily score extras of some of this year's Battle Packs to combine with a purchase of that set to reach $75 to get the free figure as well...
I guess the next Lego sets I'll be picking up will be the Marvel Super Heroes ones for Avengers 2... I'm sure they'll all be out WAY before May 4th.