HUH? The LST's technology is older than the Revo... the LST uses the same suspension platform as all other MT's.. upright shocks... connected directly to the A-arms... and mounted on shock towers... (it just has bigger ones).... The Revo has F-1 inspired cantilever suspension... the only one in the entire MT class... The LST2 is the same truck as the LST, except with all the "problems" fixed... and in a more race-worthy package. Newer technology? Nope.