It's a great idea and design too. It's a shame they didn't have much lines in the promo. Then I could pinpoint who their voices are. I think Blurr is either Josh Keaton or Roger Craig Smith.
Decided to watch the trailer for the fun of it. Not really a big RB fan but for some reason Salvage reminds me of the Mystery Machine.
I have the Rescue bot toys but man I wish I could get them all in Generations Legends or deluxes. Salvage kind of looks like the Animated Grandus design, robot mode.