I think the biggest obstacle is the three belt system - you'll probably need to make a cover to keep rocks and such out. The arms have quite a bit of travel and are very smooth, so I can see this being an OK option if you take the time to set it up etc...
Why not go with a DF03RA?
Raincity Raji Kon - hit me up to drift in the 206/425 -- High CS OTA-R31, RWD "doripake", 50:50 OTA-R31, Slash 4x4, Slash 2wd, Subaru Brat Scaler
WTT: my HPI MRS4, carbon fiber chassis, extra wheels/tires, front one way, skyline body for 1/10 on-road/offroad touring/drift car.