ORIGINAL: airraptor
I plan to really load mine DLE 35 down with a Beila 18x10 prop. it is = to a 20x10 load. If going to run a MA prop then a 18x10 would be pretty darn good if they make one. MA props have less pitch than other brands. it would be close to a 18x7-18x8 in APC
Mezjlik makes a very nice 18x10 in carbon. Pricy but might be worth it IF the 35RA will turn that prop.
I have one of them. I used it for break in of the OS GT33 on pipe. There is enough room on the hub for the4 screw holes