Well... I've used Lanoguard and think it's great. Easy to apply, no awful chemical smell.
Yes, it does in theory need reapplying every 12 months, but the cost is nominal.
I did use ramps at the back, and it took about an hour.
Interesting thread ...
I've been thinking about no-tint window tinting, more for UV protection etc.
Or the least tint.
Ceramic appeals...for the side windows.
I'm curious...
Do you use ramps? If so, do you put up the back wheels, or front, or both, and work from... the back to front, or front to back, or both?
Regards.