Got my C-50 and 10S3P's for Christmas. Took about 8 hrs to convert my Olympian from a YS-140. Have about 8 fllights so far. Flight's 2 and 3 were with the 22x12 prop - big time power. Went to a 20x11 for the rests, with calm winds I have more than enough power for Masters.
Love electric so farl.