I messed with minnowsupport but it didn't really benefit me too much, kind of why I created SBC, I feel its benefit enough to help people freely and if they want to gravitate on my stuff even better. I also used steemit.chat but its so noisy in there and seemed unless you were clicked up the benefit of posting links was lost on people. We are trying a more intimate slow growth way, boost people up and help each other and bring people in as they take interest. So far its been great, everyone over there in SBC seems to be genuine and just wanting to help each other, sure as it grows though it won't always be that way, lol
Here's the links to our pages and the SLACK chat community, if you join the SLACK just click on the below link, put in your email for your account setup and go to that inbox to confirm by clicking on the message confirmation link and your ready to set up your account and in:
https://www.facebook.com/steemitbc
https://twitter.com/steemitbc
https://sbcautoinvite.herokuapp.com/
Be awesome to see you with us buddy