Rentglass.com is an online lens rental service a la Netflix. My first rental just arrived this morning. First impression? So far, so good. The lens arrived soundly and quickly. Oh, and you Nikon guys are going to hate me. I'm the reason their Nikon 18-200mm AF-S VR Zoom is out of stock this week.
Check back soon for my detailed review and opinions about the service.
Update: Full review here.