I didn't realise that the new "rescan" Rescue Bots vehicles were significantly smaller than the previous vehicles. It explains the cheaper RRP on them, as they've gone from something that's between DLX & VOY size, down to something that's between CMDR & DLX size.
Not as much fun, as it makes them feel cheaper, and less "kiddie".

Image has the first series Bots at the back, the new Rescan bots in the middle, and the 2-pack figurines at the front.