wat persent tint do u guys usually get?

 

This may be a silly question, but has anyone gotten a mettalic tint on their car yet? My window tint/paint protection guy wanted me to make sure that the mettalic films don't interfere with the nav, sat radio, or anything else. Thanks in advance for the help.

 

I'm getting the Huper Drei (sp) on Friday, I have it on the M5 with no problem at all. Great tint for the AZ heat.....