Berman's (Lexington) does 10% off 4 or more and I had all bottles 16.9 oz or above. Got that when I was there a couple of weekends ago and thought it was a pretty good deal. I believe Redstone (Stoneham) is 10% for 10 and 15% for 12 or more. Staff gave me the heads up at the register that if I got two more bottles it would bump me up to the 15% off. Got that a few weeks when I had a large bomber run of Stone (Enjoy By, IRS, Espresso IRS, and other local stuff: Backlash, Pretty Things). I bought 12 bombers that day and it cost me $90.47.
mcBrewsAlot, sorry if Lex or Stoneham don't fall into your general Boston area specification, but I thought the deals were worth the trip if you wanted to do so.
I already reached out to Redstone on Facebook, lol.. I'll be stopping by Berman's on my way home anyways.. they have a bottle of Parabola on hold.. I'll see if they have anymore in stock.. Thanks again!