When it comes down to it all shocks are the same, the only differences are the quality in the machining and the quality of the springs used. Talking with Jason Pauly and looking at the insides of Fox's, Walkers, FAO's and SAWs' their all the same. If you can spend the cash to have the piston that is specifically tuned for your weight of car, motion ratio, and sprung/unsprung ratio then do it, but you can achieve the same quality of ride with a competitors shock with some extra tuning. I've taken shocks designed for a 2000 lb sand car and tuned them to work excellent on a 500 lb car, 400 lb car, and 350 lb car; then taken shocks designed for snowmobiles and tuned them to work in the desert.quote]
Some tuth.....
A shock is a shock is a shock.
BULLSHIT! a more realistic statement is "You get what you pay for".
Any major brand is going to work fine. No matter what brand shock you get your going to tune...... ALOT.... what you buy depends on what you want to do... bounce around at the dunes? or race 1000 miles. are you needing to dicipate heat... how much adjustability do you want... how good of a tune do you want to achieve. how heavy is your car. what travel lingths are you wanting. Do you have room for longer/larger diameter shocks. .. this is detrmined by your wallet/budget. Some brands offer technology that will supass others or be able to do things that give that particular brand of shock adjustability that no other brand can mimic or achieve. The common misconception is you can bolt on a set of bypass shox and go fast .... Not even close( prime example I would take a Bilstein 2.5" body RR shock over a FOA bypass) one is a better product even though the other has bypass tubes. But this is what people do. Pick the right part for your useage and application and go tuning..... and when you got it all tuned in.... than go and tune it again....and again or untill you say "fukit I am tired of taking my shox on and off and tearing them apart.