Not sure where to put this...
Have any regrets about Sotm? Wished you had chosen anyone but the Chairman when showing your friend the game? Wishing you had worded your question better in the AMA? (Devious Christopher.) Feel free to put them here!
This all started because for the Squish goal 2.5, i wish I had asked for Con's identity. I have theories but no confirmation.
Wasn't Con's identity revealed in that AMA? Or the Twitch stream after? If I recall he/she/it is a computer built by the Argent Adept and Unity with some of their personality mixed in (I could be forgetting a third person.)
I regret not pushing it more in my game group. I've had Sentinels in my life since early 2013, but mostly played solo after a few lackluster introductory games (my wife is one of those people who doesn't like Adam's early artwork,) but in the last few months I recommended the video game to them and they have renewed interest in the physical game! Got several converts for both kickstarters even. So it has a happy ending, but I could have been playing with people for years instead of months if I was a little more insistent.
Yep! Con was created in a joint effort between Unity, the Argent Adept, and Mr. Fixer.
I regret not taking up the pleas of a guy named Ian at my local gaming club when he asked "Anyone want to play Sentinels?" I knew I was interested, I just never played games there. And now the game club is gone. :(
Goddamnit. Note to self: Get reddit account
Although it would be nice to know who con is, by Christopher's terms
I regret not getting a reddit account and seeing this sooner.
You don’t need a reddit account to view AMAs.
But to reply and ask Q's...
I regret not making a GtG forum account the first time I saw it. I could have had an account older than Christopher, but curse me and just thinking the forum was dead and not knowing that the game had not technically been released yet.
I've had a few, but then again, too few to mention.
I regret not buying the game sooner for the earlier promos.
You and me both. Except I'm also an OCD collector who went and bought all the originals. 
Gonna get them framed somehow once OblivAeon and the foil pack ships.
My biggest regret is that I saw the booth for the game at PAX 2013 and completely passed it by.
Amen.
Really loving the art on some of the older promos (especially the original GI Bunker and PW Haka). Kicking myself that they are almost impossible to find! (Self-prints aside)
You and me both 
I managed to get the Dark Watch and Freedom Six, but my printouts will have to suffice for the rest.
What I regret most is not having people local to me who want to play.
I would totally be playing this all the time if I did.
Haha yeah, it's good when you have other people who are willing to just sit and spend hours playing a game :D. If you ever fancy a game via Steam chat or something, just let me know - I can get my cards out and make room for them somehow at my computer (prefer the physical game to the Steam one) :D.
Likewise. I always enjoy games, wether they're online or in person. And the physical game is so much more enoyable to me
I have to agree, but the video game is a blessing, especially when you have no idea whether you left your physical copy with your friend in Rome or with your friend in Chicago. Speaking of which, I have a game to run.
My biggest regret is not finding out about SoTM sooner. I would have liked to have gotten on board with this game from the very first, and gotten all those first run alternate hero cards.
NO REGERTS
Regerts?!