Ros boats were made by the late Roger Santiri out of Westport, MA. They have a decent local following, but I think the I/O models are more popular than the outboard style (but I don't like them as much). They look to be a solid boat, and there is one for sale (24') that looks like a peach on CL. The Eastporter boats were made by Passamaquoddy Yacht Co. in Eastport, ME. I own a 20' model, but they also made 18'-24' models. They were made in bass, lobster, and center console styles. They sold some with outboards, inboards, and I/O setups. The full keel with single screw is for sale in ME, and the shallow draft I/O is for sale in Onset, MA. Both look to be in good shape and decent values. I haven't been on another Eastporter, so maybe someone else can tell you. The 20' model is soft chine with a small keel. It is easy on gas, but is definitely a bay boat (near shore). Older Eastporter boats were build with a lot of wood that rots over time. Just keep that in mind when buying and hire a surveyor if seriously making an offer. Good luck!
