Many, many people are extremely satisfied with the 4315-480 on 6S with a 15x8. A Castle Talon is a great ESC as well.
Did you need spacers and / or need to re-drill the firewall? Which mount option for the Motrolfly?
Airframe arrived today, in perfect shape. Excellent packaging job by EF. Build quality is superb. Can't wait to get this together
Is that thing done yet? You gonna maiden it this weekend?