RE: Another 4*60 on the building board
Go ahead and epoxy the firewall. I was concerned about the weight when I did mine, but with the Saito 100, prop, spinner and tray/ batt/ rcvr all shoved forward, the plane was still just a slight bit tail heavy. And I still havent added the tail wheel assy yet. What cowl ae you going to use? Or, are you going to fabricate?
RFan