been a subscriber to rcsparks for years now, didn't watch that video though. frankly id rather dry shave my balls with a shard of glass. nothing against medic, but fuck traxxas. i never watch videos that say traxxas in the title. hey he's got a forum to, i post there once in a blue moon. https://www.rcsparks.com/forum/
good stuff on there. its mostly scalers and crawlers. good info and a good group of people over there.
iv been thinking about getting a scaler for a while. probably just get the axial, but iv got my eyes on the hpi. just a lack of info for that one and hpi's still restructuring so... only thing stopping me is i really don't have a place to use one, and iv got 14 other RC's to screw around with and really don't drive those much anymore. i have a tendency to buy, build, set up, and loose interest