Just a heads-up that the Devastator sets are starting to trickle out. I saw four of them on the shelf of a semi-local Wal-Mart earlier this morning, but only at one store, so be on the lookout.
I ended up not buying it because I'd spent way too much money this morning on toys and couldn't justify another thirty bucks at the time. It still looked okay, though, so I'll grab it when it hits locally.