Hey everyone. I just bought a Laser 2 on a kitty hawk trailer/dolly and I have three questions. 1.) Is there a reasonable and secure alternative to the clevis pins with the little circle wires at so many of the rigging connection points? They seem to really slow me down when rigging, and I just know I'll be dropping them into the sand and water. Wondering if there's any kind of reliable shackle, pin or other quick connecting option. 2.) In the cockpit there are two black plastic pieces mounted to the sides. at the forward ends there are small holes and slots. What are they for? 3.) When I transport on the trailer, do you separate the mast sections (disassembling the diamond wires too) or leave it all together as much as possible? Thanks in advance!