In my other business as a vendor at dog shows, I use to go to an event almost every weekend. And people would say, " I'll do it next time, you'll be at XYZ show next weekend, right?" Now that I am only atending 12 a shows a year with probably only 3 in any one area, they still say that. When I say "no, I won't be back to this area for another 4 months", they say ok & still walk on. So, in my opinion, it is just a way for them to say, interested, but not enough to commit to buying.