I have the second one in red/white. The T-handle.

https://www.wakemakers.com/proline-t...yABEgJtV_D_BwE

I've always been worried about the triangle handle catching someone's arm, especially with little ones learning to surf. SOmeone here posted a video of a guy being dragged by the arm. Scary. The T-handle is not that hard to get up.
Also the above rope is just long enough to keep u in the pocket. I think its a very good length. You should not have to coil the rope so much while you're trying to get your balance.