:DI know what you mean about not wanting to cut the headliner. It took me about 5 solid minutes of hesitation before I actually cut the liner. Leaning forward, placing the knife, Leaning back, second guessing, Leaning forward, placing the knife...I broke a little sweat. :rolleyes: The only drawback I can see about mounting behind the visor is the mirror covers hard plastic would probably scratch the display very badly. And that is not good. I don't know the similiarity of your headliner to mine but you could consider mounting just outside the visor...it'd be directly in you sight with the slight raise of your neck. As far as thieves go maybe I can assuage your fears...Since I installed the processor EVERY single person thats sat in the passenger seat has been completely oblivious to the display even being there. Being right next to the light like mine is it looks almost like some factory clock/compass...from outside the car anyway. Through my tint, and with the location/curve of the roof you have to bend all the way down and look inside the car to see anything is up there at all. And even then its unclear what it is...at least to someone else it would be.
I like to think.
As to availibility, I got mine off ebay for a great deal. They are few and far between as all the people I've talked to love the unit and don't want to sell it. It wasn't really replaced so much as discontinued. The H510 is simply a different processor(DD, DTS). The closest thing to the H600 is the new processor you spoke of earlier, the one thats $3,000!
