Hi-start launching is the way most people get their gliders into the air, so I am going to bring this thead back to the top.
I want to add some new reference links to supplement my suggestions in the first post.
The angle method for placing the tow hook
http://www.rcgroups.com/forums/showp...8&postcount=15
Here is another informational post for those who like more
technical detail
The Physics of Hi-Starts
http://www.charlesriverrc.org/articl...artphysics.htm
Sailplanes are Wonderful!
http://www.*********.com/forums/showthread.php?t=5356
If you are new glider pilot, this is a great resource:
http://forums.flyesl.com/topic.asp?TOPIC_ID=224
Please add your comments to help new glider pilots.
New pilots, please feel free to ask questions.