Up for sell is my Singh-Ray Vari-ND filter. I've had this filter for 3 years and its been well taken care of.
Controls Up to 8 Stops of Light
Good for Blurring Motion
Holds Optical Quality at All Settings
Fast and Easy to Use
More Flexible than Using Many ND Filters
Selling for $315. Paypal is accepted! Lemme' know if you guys are interested!