First, we really like what you've started with. You are on the right path. Question: Can we incorporate our other flight oriented sports into this logo (#3)? In addition to skydiving, we offer training and equipment sales for Paramotors (search "paramania" on YouTube for image ideas) and Kite Surfing, also all over YouTube.
One idea we have is to show a Paramotor and a kite surfer riding in behind the skydiver (along his "swoosh" line). The other idea would be to use this logo 3 different ways by using a paramotor swooper for the paramotor pages on our website, a Kite Surfer for the Kite Surfing pages and the skydive swooper for skydiving pages. What do you think?
Thanks for your precise feedback. Having all sports covered in one logo can make it too busy so making "family" of logos is the best idea I think. Each sport has it's specifics (like paramotor pilot position is usually thrust forward because of motor thrust - opposite to paraglider I depicted) so composition needs to be slightly different. I will work on adding some sports you mentioned.
Long time ago (really long time) I took a training in hang gliding. Times are changing fast and so many new techniques arrived. Recently an idea came to me to buy some used paraglider in the spring. I watched older farts than me on youtube. Time will show.