Jack, I am using J&J marine fabrication in somerset MA. not far from newport RI. They built me a new hardtop,bridge enclosure, full electronics package and out riggers. As far as I'm concerned they are the best around these parts. They just completed a new state of the art building for spraying large boats. I am going for the full boot. Soda blast bottom, new paint on both hull and topsides, new teak sole in the cockpit (repair rotten core in cockpit) new bow pulpit, new bow rails, new hardware where needed, new glass and window frames. I cant say enough about the quality of there workmanship. most of the towers and hardtops you see on the new cabo's, they built. They are in the final stages of building this state of the art facility for any boat project you may need. they have also hired some of the best craftmen in this area. As far as the price, Well its hard to say, I am doing some work for them also. but i'll let you know when I get my pricing. I'll take pictures as as it progresses. Thats one thing I have'nt mastered (posting pics here) I'm sure its easy. I am intrested in the window frames you spoke of, do you have any names of who might manufacture them thanks wayne