The glass guy used two different cutting tools. These have the sharp blade bent in an 'L' shape. One was longer than the other to accommodate a deeper cut on the second pass. After the glass was removed he used another long handled HD razor the cut the remaining adhesive down low. Next came cleaning and priming of all contact area as well as sealing any surface rust present. The new top strip was attached be pressure to the glass then adhesive was applied to the windshield frame. Lastly, the glass was placed, centered and pressed in. He applied some blue painter's tape to hold the top of the glass while the adhesive cured. It stayed there 24 hours before I pulled the tape and installed the plastic bits. The windshield came with the top strip and the A pillar rivets. All pieces but the RH corner rain drip well are readily available but stupid money. I've got a couple of spare sets for my D2's just in case. I don't know how you would clean up the glass for reinstallation as the adhesive used is a muthalicker. I consider myself very self-reliant and perform 99.9% of all my repairs. I hate paying someone to do what I'd probably do better and with less expense. Still I leave windshields and alignments to the pros.