RE: CL Stunt and Pattern (similiar yet different)
E- Powered U/C Stunt is truly something to behold. Near silent and a joy to watch... and participate in. We run pusher props , so line tension is great. Fly in paved lots, small school lots, and other areas too small for even park flyers. Passer-bys offer positive comments.
Many U/C stunt events in the N.E., typically one day, fly two rounds and the contest is over. To me, that's a bonus. Brodak's June event is run over 6 days and draws approx. 150 contestants.( multiple events, but stunt the largest draw).
It is possible to fly pattern and stunt as they compliment each other in many ways.
Bob Hunt told me so years ago and glad I took his advice.