Have not met anyone from this site. I think I could have/would have, except for distance and scheduling issues (some mine and some the other party). Most frustrating is last minute cancellations, which I interpret as 'cold feet'.
Have met couples and singles from other sites in the past such as fourcities, backpage, craigslist, lavalife, pof, but they have all either faded away or have had personal ads shut down by US govt edict.
Main successes for me these days seem to be friend introductions and revisiting prior dates.
All that said, I do enjoy the chat, pics, and videos on this site.