My first favorite SUL was the infamous Prism 4D. I flew it so much I had to repair it a couple times in several places. Vulnerable areas are the center tee, which bends, the nose, which wears & the spine pokes through & the leading edge fabric, which is quite light & thin. I even bought a spare one eventually. Still flying this one.
But then I splurged & bought a new Sky Burner Pro Dancer Super Ultra Light. After my mentor, RobB, told me about it & I watched his amazing videos, I had to have it. It is an "old school kite". This is still my go to kite for amazing flying in very light winds. I prefer flying this full size kite on 90# x 100'. When you are gliding out to regain ground you can run quickly, well quickly for me, and the kite will keep going effortlessly until you stop to turn & begin the next up flight. I call this kite "My Beloved". You know you're a kite nut when you begin naming some of them. It remains my favorite for the type of flying I am able to achieve with it at my current level.
But then, in March of 2016, I finally reached Nirvana. Another true SUL & this one is legendary. Dang! This one is stealing my heart. It is helping me fly super light air & allowing me to learn some slack line tricks at the same time. It will also handle a little higher wind as it has a deeper sail than the PD SUL. It is a good example of a bit of mass making the kite have a bit of inertia that you need for getting completely through a maneuver. Not everyone likes a "Frenchie". It's working for me. Now I find myself leaving the first two at home.
So that is my 3-2-1 list, SHBKF
See ya in the sky....