I really wanted something different for my Devastator and lo and behold, a kit from Perfect Effect to make Devastator into Prowlastator.
The kit... Good solid plastic from PE and all the parts are snap-on. No screwing anything.
The four Constructicons altered by above said kit.
Pinhead alert!
I like the look and if I were to get any other Devastator in the future, I think it would compliment it.
Definitely a fun upgrade and worth the purchase if you want to display something different.