Assembled, added receiver and battery, confirmed CG is good. First test glide, the plastic spinner broke. Wait a week for replacement parts. First full flight, plane was barely aloft and nosed straight into the ground. Wait a month for replacement parts. Replace motor mount, rebuild broken fuselage, repaint, and now both aileron servos are dead. Wait a week for replacement parts. Rebuilt plane is just as unstable and noses into the ground again. I've owned this hunk of unflyable foam for less than 3 months, with 3 unsuccessful flights. This is not fun at all. I'm saving my receiver and new servos for something better. Note - I've been flying R/C model gliders for over 35 years, so I don't consider myself a beginner. I own winch-launch and electric gliders, and consider this plane my worst experience, and have sworn off FMS as a brand.