Hi my name is Jim, Full disclosure I am a commercial account manager for the Nissan NV. We currently have three vans in stock. 2 high roofs both V8's one 3500 SV and one 2500 S. Also one 1500 s V6 std roof. My question to all van users how many require the sliding door to have glass?? I'm gathering info. www.ramseynissan.com