what is a good second jet, a scale jet? Lands slow, wide speed range, not to boring, not to complicated. Single turbine 14lbs-36lbs range, good on 300ft grass, or 100ft paved with smooth grass runoff. What about a spot jet that fits these same characteritics. I have been looking at L-39 and rookie II but not sure if he vectored is somthing I want to mess with so looking more towards the eurosport. Any suggestions would be great. Thanks.