Any small personal watercraft, kayak, boat or small Utility Trailer works for the skiff.
Here are some Pictures of putting together the $200 "Harbor Freight Special" Trailer. This is a great little trailer for the skiff, You really have to add a Plywood Deck to it since the skiff sits on the Wheel wells but you can if you want to stand up on it when you pull it up. We also bungee cushions over the wheel wells (which are actually PFD seat cushions for a boat seat to make it easier to slide the boat on and off and protect the bottom of boat from bumpy rides and also prevents paint from the wheel fenders from rubbing onto the skiff. If you want a winch that can lower and lift the skiff from the water that piece can be added to it or you can get a Personal Water Craft/Jet Ski Trailer or other trailers that are made for small boats.