This is all great advice... ^^^ Sounds you have come a long way with the Helix... I have more or less given up on tuning myself, I just don't enjoy it...
Despite having Dirac Live now and the ease of MiniDSP software, I am STILL going to have a remote tuning session this coming weekend with a forum member! So I am going to have my auto tune, auto tuned by someone else! Lol