KSP - Flying Club - Aerotow launching a glider

I’d built a glider (I’m not sure why) and it launched using jet engines under it’s wings. But that didn’t seem right, so I then spent much much longer developing a way to tow it into the air using another plane. Craft downloads The Glider - The prop plane - The truck coming soon...... It’s built on the chassis of pandoraskitten’s Ford-F-150-Replica (which was itself