1988 5000S rear window replacement

[Thom Jones]

Hi all!
Didja know that large size hailstones can wreak havoc on a back window?
Anyway, after cleaning up most of the glass, I'm looking at replacing this
thing myself.  I found a replacement at a boneyard, but wondering if anyone
here has any experience removing/replacing this window and would have any
tips or gotchas they could pass on.
Thanks much for any info.