Anyone changed out a SVX windshield?

Had this over in the Tech QA, thought I would drop it here too.
I am needing to change out a windshield. I have picked up a salvaged one recently, and was wondering if anyone has any experience with this?
The windshield is currently rather fixed to the rubber gasket, and it seems that this is completely in tack. I have also noticed plastic fasteners attached to it and a thin bead of the original adhesive.
It seems that the adhesive is the only thing that secures the windshield...If anyone knows if I will need a new gasket, and if so, how to remove the old one, , or what exactly I might need to do.

Thanks.

-Trent