I think what might be going on here is more effort is required to reach the same amount of burst damage my reaper is capable of. On reaper I pretty much just press the spin 2 win button and big numbers all over the screen, things die fast. On my scrapper I have to get my blast and shredder gyros up, then proceed with the hammer and toolbelt combos, there's some setup involved. It's all coming back to me now. Reaper felt really powerful, but kind of braindead boring with how simple it is to play. Scrapper feel less powerful, but more buttons to press, so more fun overall.