well i have 2 trucks with flextek rms. both have had some use. and the only downside goes to the maxx arms. cant seme to find a setup with hinge pins that hold up. closest i get is about 1 or 2 runs out of cut down carbon rods. tried hardcore racing, traxxas, lunsford, and possibly one or two others. anyways it isnt the arms that are teh issue. i have a very stiff suspension setup and have GARC aluminum bulkheads. and i ahv ethe new e-revo. it has a set of flexteks. along with many other hopups. anyways here are the rides:

under the maxx lid:

under the revo lid:

the maxx is getting ready for its most complete makeover so far. the chassis, chassis braces, and center skid plate are being replaced with the gorillamaxx g4 chassis.