Alucard ... not a 10x6, try an 11x5, more prop wash and revs up nicely. Great all round prop. Also, if you are worried about tip stalling, raise both ailerons UP by say 1/8" to create some artificial wash out. I would not mind flying that plane again if I can get my hands on another. Unfortunately, I am all EP now, that plane would not make a great candidate for EP conversion.

The OK Models has a lovely ARC Raven of 68" ... but its really expensive.