I have owned the C Dory 25 and it is a great boat--but a bit more cramped than the Tom Cat, head is smaller (especially for "tall" people.), and bunk is slightly more difficult to get into and less comfortable. The Tom Cat wins in seas up to 3 to 4 feet--beyond that the C Dory 25 has to be at a displacement speed, as well as the Tom Cat--the c Dory 25 would ride better in the heavier seas at low speeds.
Certainly agree about increased the tunnel height (hulls 6 to 8" deeper), and I would like to see the boat about 18" to 2 feet longer--that would allow a stall shower or at least a much more usable shower. But the trade off would be a very long boat on the trailer (My Tom Cat measures 37 feet including outboards) on the trailer.
As for the slap at anchor--in mild conditons anchor by the stern. If it will be rough--move somewhere else for protection (and we have done this in the middle of the night).
I hear the comment about the berth width--and it might be a good feature, but it is nice to be able to move around in the boat. I have spent a few days with my daughter and two grand kids in the forward berth, and myself on the dinette bunk--it is do-able but crowded. I also have my foreward bunk fixed so I can sleep fore and aft with a filler cushion in the foot well of the navigator seat.
Ideal tow vehicle would be a Dynamax 25 foot (queen quarter, full head with shower, sofa, full galley, big enough chassis and diesel with 100 gallon tank) to have a 10,000 lb tow capacity...
I do like the Down East type of boats--and the Rosborough has its attractions, but for us, the small forward berth and head arrangement, plus part of the saloon layout was a no go.
I love the tugs--both 25 and 29. Great boats. But realistically I needed the speed and ride of the cat.
As for fantisy--Marie's has always been the Defever 49 pilot house trawler. We spent two weeks in S Florida looking at 44 to 58 foot Defever and Hatterae. Conclusion was that all of the C Dories were better built that these boats. Even ones which were in the $300,000 amount had some serious problems--mostly in the decks and leak type of problems. Decision--stick with the C Dory Tom Cat...now as for that DynaMax--Marie says no! But maybe....someday.