Im running a CVO solo seat currently. I had thought about getting a tour pack and mount that puts the pack up behind me so I could use it as a back rest but thats an expensive way to get a backrest. Does anybody make a rider back rest for solo seats? One that the bracket looks a little more finished, since you will be seeing it? Also, the few ones I have tried seem to sit me straight up and forward. Id like to find one that leans back a little or maybe one that is adjustable. Does one of these even exist?