On Saturday, August 11, 2018 at 7:21:34 AM UTC-7, Jax wrote:
www.igcspy.com
Scroll down the "Compare Flight" tab for gliders comparison.
Click on table headings to sort.
Make your own conclusions...
It will only work properly with chrome, not sure how it will works with Opera or Safari.
Looks like it works with Firefox.
You're up late, Mike Tango.
Jim