Hello and Merry Christmas to all! Well, I finally trashed the KTP-445U power amp I was running and switched to a MRV-F300. HUGE difference in sound quality!

I'm now looking for a place to mount it, and was thinking of the sloping panel right at the front of the trunk; right below the large round retaining fasteners that advertise as being pre-wired for alarm, phone, etc. The pressed felt seems to cover sheet metal of some sort, and I was wondering if it's safe to drill there without hitting the gas tank, etc. I'm looking to mount it right at the upper right corner of this angled "wall". Any suggestions?