I'd rather have the Losi. I have an copy of Rc Car action magazine and it shows the stats of each car they tested. And the cars were all stock. I don't get why they said stock when the tc3 was it FACTORY Team. I think they should have used the racer kit. WEll of course overall the LOsi xxx-s(STOCK) tied in first with the yokomo m4rtc in performance. The x-ray was second place for best craftsmanship! And the losi xxx-s won because it's easy setups and how it was cheaper then the Mr4tc.