Scott,

The DA thing is purely my opinion. I am sure it will be fine on there, if you like really overpowered planes. I do think I read somewhere that Chip designed this plane for the OS 160, but made it capable to handle a 50 cc gasser. If you can program your throttle curve you will probably be fine. I thought the DA was quite a bit more heavy than the Moki. Not anything new for me to be wrong. I will send you a PM on the sledge.