Crush or Pinpoint Top Material

Anyone care to share top manufacturers and your satisfaction with their quality?
I'm putting electron tops on my 2 66 darts(ordering a charcoal rear window instead of clear this time though). The fit was next to perfect with the 65 I just finished.
I've done Electron tops (brass zipper for the tops please.) and ez-on top . both companies had a decent top for fit and finish. I've done a couple early 63-66 darts, 2 62 impala's and about 15 of ugly foxbody (M)rustangs. Using either company. The company that I work for makes custom tops for the 60's 4 door convertible Lincolns totally custom "onesies" there so I can always call on my boss to help me if I get in a jam.