We've had a 4m Truekit Discovery for about five years and are very happy with it. Most of our trips are from Santa Barbara across to the Channel Islands and we keep the boat deflated and in the cockpit for the crossing. Once we get out there, it's pretty easy to inflate the boat (we use a battery powered high pressure pump) and it sortof deploys off the back step. I can tie it up super tight between the engines and then walk the outboard out to it and hook it up. We use a 20hp Suzuki which is 97lb and it's a little precarious to walk it out there but with a little foam "shoe" on the lower unit I can put it down and take rests without damaging the inflatable floor. Once we are out there, we just tow it behind our Tomcat. It tows nicely at 15kts and I've even towed it up to 18kts on a calm-ish day. It's super stable, great for swimmping/diving, easy to pull up on the beach with the beach wheels, rows well, and actually pretty fast with the 20hp motor. When it's time to go back to the mainland, I reverse the process, take off the engine, flip the boat so it's transom to transom with the mothership and then deflate/pull it in through the gap between our main motors to fold it back up. It's a big dinghy for a 24' mothership but I've never wished to have a smaller dink...