TracerBrushless generally aren't used for low-speed RCs. This is basically a crawler/monster hybrid, and only goes like 21MPH. The tech has clearly been focused on the suspension, which is like a weird independent implementation rather than the solid axle a dedicated crawler would have.
People should get this if they want something that can do a little bit of rock crawling but can also still go relatively fast through dirt and such. Jack of all trades, master of none. Very durable, though.