You guys are acting like there are no options for top mount dampers with clip ons.
I have had them on my last two Monsters.
Here's my old bike which I sold to DMF member Yuu. It's a 2000 M900Sie. I just made a bracket to mount on top of the gauge pod mounting point. I also had to modify some of the supplied hardware that came with the damper. The kit is designed for the Monster S4.
Here is a my current bike an 07 S2R1K. The bought the kit for the S4 here as well but the install was much easier. All I had to do was drill and tap the Cycle Cat top triple and bolt it right on.