Was using this app before it took off so I was on there with real people mostly.
Sydney selection is pretty damn good but nobody in my age group takes the app seriously (18-22). Also if you test a female friends account you'll notice how much of a joke males treat the system lol, a match every single time.
Got way boring though and I don't really see much potential for it. A lot of people seem to just treat it as "hot or not" and not a dating service.
Yeah I've had some pretty decent success in Sydney. I'm 26 and it is mainly the girls around my age that initiate conversations. I never start them myself because I am far too lazy.