Windshields and Windows

[hharney]

I am in the process of refurbish of the interior of my aircraft. Is this the time to replace glass if needed? How extensive is the process? Are the windshields more difficult than the side windows? Are there any restrictions to the tinted vs the clear that originally came in the aircraft? I still have my original glass from 1968, it is not all that bad but if I am going to go for a complete interior refurbish should I do the glass? I plan to paint down the road soon so should that be the time to do glass? I would think one would want to do it while the interior is disassemble.