I just got a new seat clamp in. It is the newer V-Clamp model. I opted not to use the Radlock because it slips and breaks. The V-Clamp took 30min to install. Thank you Rans for selling me some plastic for $55. I do not feel obligated to defend Rans, Radlock was a mistake and doesn't work. I really have no idea where Rans gets their pricing from. Anyways here are some pics.

New seat clamp. It is simpler but I am going to hold my verdict as to if it actually works

my old Radlock.