RE: Crashes how many have you had?
since 1970
1.1973 Eyeball Rx batteries Failed.
1974. 1/4 midget shoestring scale cotest snapped at top of loop did not try to recover due to spectators.
1976 Das little stick Tx battery failure
1979 sterling rimfire failed to recover from flat spin pilot error
1980 House of balsa p-51 .40 size hi speed stall on deadstick landing,snapped rolled.pilot error.
1991 scratch built Islander rx failed.