Hey guys I have a 2003 Nissan Pathfinder and I have an alpine f450 amp and have built a small box to put it in. I am debating whether to use it or to build a storage locker to put other stuff in but also put the amp in. The only problem is that I have a lot of long objects that I need to lay across my whole backseats like snowboards and golf clubs. But any ways the only problem I am running into is how do I mount the box? I sorta didn't really want to drill through the floor panel is there any other way to mount the amp maybe seat back? Any help would be appreciated.