Hi Ray.
why not go ahead? Mine is no arf by any means but the (very old Plan used for Outlines only) called for a 60 as well.
Ws is 1,80 m , I am using a 15,2 Inch Varioprop 4 bladed Prop via Lehner 1940/10 , Reisenauer "Superchief"6:1 gear on 9s3p 6000 mah Thunderpower 2.Gen. Lipos. The setup delivers 1500 Watts, 7kg trust to a 5,2kg Airframe
. Propspeed is aprox 32 m/s so medium Speed only but definetly nice flying.
Hope this helps to get you started.
Happy new year.
Flo