Both lenses have had filters on since they were out of the box. No scratches or drops ever and are as good as new. The slider has only been used a few times, decided to sell it because I prefer the glidecam.
Canon 70-200 f4l nonIS with UV filter and lens hood - $500 shipped to the lower 48
Tokina 11-16 2.8 Canon mount with UV filter- $525 shipped
Konova K3 slider 30"- includes bag and legs- $325 shipped