You have my best wishes for success!!!

Just curious, why did you remove the steering wheel? I just extended my column adjustment and the dash pad came right off.
At any rate, if MINE leaks any worse than it does now (and I know something down there is leaking due to the oily residue on the inside of the windshield and windows) I will try Cyroseal first. If that doesn't work then I'll either junk the car or just drive it in cold weather!! I don't think I want to go through that again.