 7. Successful treatment of iliac inflow stenosis to the target limb. Stenosis can be treated during the same procedure using standard angioplasty and or stenting but use of atherectomy is excluded. The inflow lesions must be treated first, prior to consideration of treatment of the target lesion. Subject can be enrolled if the inflow lesions are treated and results in 30 residual stenosis and no evidence of embolization or significant complications. 