Texan: Thanks for the encouragement! I got some emails from old friends also confirming that the Saito is the best choice of the bunch with this plane and future models in mind. Good luck to you with that AW. We don't get the AW models here in ZA so I've never seen one with my own eyes. Stick around on this thread if you like. I'll more than probably post some pictures of the build when I get going on it.

tIANci: Thanks a bunch mate! I checked out the site and yes those prop sizes makes sense. I hope my LHS has those sizes or can get them for me. I suppose I'll have to try both the 16X6 and 15X8 to really see what this Yak prefers. When talking those kinds of prop number I also assume it's just normal blade APC props right and not wide blade props? Sorry you don't need to answer that but just thought I'd ask cause maybe you know.