g2r motor/controller

[tallyram]

sorry to beat a dead horse, but i'm ready to buy some of the items for the g2r build. the track i'll be racing on is big with 5ft tall triples. only the hellfires and lightnings can clear the triples. i need to know which lehner motor this project requires. i need enough power to clear the big jumps and still be able to control it when i hit the throttle. also advice on a controller would be nice. most say lehner 1940 or 1950 with a 9920. i just want to be sure i have enough power to clear the jumps because most of the nitro revos can't clear it and they are never in contention for a win. thanx again!!!!