When it comes down to it, those two B.A.D. droids are the real only thing exciting about this first wave for me... Wave two, with two astromech B.A.D. figures really sounds depressing.
Both of these two droids are great additions to the line though, they are both pretty unique... I'm not sure which one I like more... I'm probably going to go with Jabba's Clone Wars protocol droid (TC-70) over Dooku's pilot droid (FA-4).
What about you guys? Which one are you more interested in completing?