Im not sure how long the waiting list is....but I signed up for groupon to do a listing 2-3 months ago and never heard back from them. Im not sure if you can put multiple listings up at once. ( I was going to try! ) I wanted to do a deal on Pre-emergent fertilizer applications,post emergent weed control & 4 weeks of mowing service....or something along that line to bring in some new maintenance clients.
I got tired of waiting and called planitgraphics.com and have been very satisfied with their product. My return % is spot on or up a bit with their product also!