yea, elect's have that cooool sound and the smell of jet-a- .......ooops i mean burning lipos and remember a good plug and play elect for a viper size bird to perform will be well over $1000.00for power pkg. and start multipling when you start burning batts.-if silent jet flight is the next big thing you all have already missed the bandwagon -it's called sloap soaring! sorry, i don't see the point of jet elects through my closed mind unless they are inexpesive foamies, not what a bv airframe will cost and i've flown bvm exclusivly for 13 years[:@]