Was it D & M Upholstery? I really like them. He would always fix our soft tops at vector. He did the soft top for the green jeep also. Took a full sized scrambler top and cut the middle out and put it back together. Turned out really nice.There's a guy that's fixed my top down here in Bountiful that might be able to sew two tops together for you? Not sure if that'd really work or not? He's fixed my tops a couple times. Pretty reasonable and does good work.
The build is looking awesome! Love the little details.