My windshield journey ended very well, thanks to lots of help from this forum. Just thought I'd share some observations...
In searching for the gasket (AKA sealing frame) I found that bmwpartsearch.com seems to have noticeably lower prices than the other online portals to various other dealers. This one is associated with BMW Northwest in Tacoma, WA. Their gasket is $270. Others are between 300 and 400. BMW of San Diego is over 400. I looked at some other parts and I found these guys to be cheaper on those, also. Might be worth checking them if you're buying something from BMW.
I used a neighborhood shop in San Diego called Mission Hills Automotive to do the install. They use a guy named Luis, the Glass Man, to come to their shop and do it, and he did a fantastic job. Don't know his last name; he seems to work with local shops as opposed to running his own business, I think. He was able to do it with the old/original gasket left in place, which I encouraged if possible (based on helpful advice from this forum). I bought the new gasket as explained above so he could use it (without delay) if he found that he couldn't use the old one during the install. Thanks to various people on the forum for info on this aspect. BTW, the guy that runs Mission Hills Auto (Fred) is an E30 fanatic, and a really nice guy.
Thanks to
@Breiti for pointing out the vulnerability of the defroster vents when pulling the rope (in a different thread). I mentioned this to the shop, and my vents survived the process. We'll never know what would have happened otherwise, but this seems like great advice to me. The old plastic is so brittle!
And a big thank you to
@offpage for selling me his windshield. It went in smoothly according to the shop... only took an hour. For others reading this, this windshield is from Walloth and Nesch. I'm lucky to be geographically close to offpage so I just drove to his place and got it. I think
@sfdon also has some in the bay area. Of course, they can be bought from W&N, but that entails the shipping risks discussed above.
Finally, Hagerty covered this under their "other than collision" policy, and they were fast. There was a little confusion at first, but after that they issued an immediate payment of $300 to (in their words) "get me started". I thought that might be all I'd get, but I was wrong. I documented my expenses and received full reimbursement within hours of sending it to them! I didn't ask them to pay for the gasket since it wasn't used. They had no problem with me being the "general contractor" or my private transaction for the windshield, though it may have helped that I provided a Zelle statement showing my payment to
@offpage. I'm very impressed with the way Hagerty handled this.
Sorry this is so long winded, but I hope some of this is helpful info for some of you.
Thanks again to everyone,
John