Trevine

Hey guys. I was hoping with all of the racing trailers here that someone could help me out. I have a Pace enclosed aluminum stacker trailer. Its 11' tall and 32' long. I tow it with an F-450. I am needing suggestions on a good camera system for backup and internal monitoring. There are several "wireless" systems out there but I am not sure that will work given the distance and aluminum interference. Are any of you using a similar set up with cameras?

I can go with a wired system but would prefer wireless as long as it works well to eliminate installation hassle.

Any suggestions would be greatly appreciated.

Thanks