Personally I would invest the time and effort into converting a 15.5 GAL keg into a mash tun. From my experience as soon as you do a few 5 gallon batches you get the itch to go bigger. Empty kegs are pretty easy to find on Craigslist.
If your still looking for a great place with rotating taps you should check out O.H.S.O Nano brewery on indianschool and 48th st. also Taste of Tops in Tempe.
which way do you recommend, Do you mind explaing a little bit about on how you force carb once you have siphoned beer through spear or poured through opening.
looking forward to using this method.
:mug:
Philip