No I hear you. This looks well made and probably gets the best reception of all possible mounting locations on the vehicle.
I unfortunately park in a garage and the trails in the north east are TIGHT with a lot of overgrowth, so a mount that sticks up from the roof would not work. I know as I have tried the cheapie mag mounts on roofs of previous trucks and they always get knocked about.
Just to clarify, this sticks up above the roof less than .5". And if you're parking in garages with that tight of clearances, you're a brave individual!