Back into rc and back in vta and usgt!!!

Took a long break from racing and now that school is over in back in it again... i used to have an orca motor but i see there is a new one. Do you guys still run the silver style one or the new rx3 or the trinity 21.5 rpm and 12.5 rotor still the ticket? Our track is very similar to tamiya with a slightly shorter straight... i also ordered the new tamiya body, just need to buy tires, servo, esc and lipo!! hoping to be ready in 2-3 weeks