I placed on order for a 4x12B in November. John was patient over the phone, went through all the options, and went through a lengthy discussion of speaker choices. At no time was he pushy or impatient. After a couple of weeks, I decided and placed an order for the 4x12 with G12-65s. Let me tell you, John was stellar about communication and more on top of his business than ANY small builder I've dealt with (and I've dealt with a bunch). I received emails every couple of weeks with pictures detailing the cabinet progress. In addition to the emails, John made follow up calls to check in and let me know how things were going. He finished when he said he would (what a concept!), contacted me with detailed delivery info, and even called me the day the cabinet was expected for delivery just to make sure I knew it was coming. Because of his careful packaging job, the cabinet arrived safely and without incident. Packed with the cabinet were detailed instructions for tightening the speakers should they ever come loose, and John also gave me careful instructions for breaking in the speakers. Let me also say that I'm a detail oriented person and, for better or worse, small things done improperly really bug me. The cabinet that John built reflects true mastery of art of cabinet building. This cab is totally flawless and reflects obvious care and detailing. I can't imagine the time and energy he must have put into making this thing the right way. I have to caveat my statements so far to say, sadly, I haven't even had time to plug into the cabinet yet, but if the sound quality reflects the obvious build quality . . . well, you know . . . it should be amazing. Here are just a few of the photos John sent. If you guys are looking to get a cab built the way you want it, I can't recommend StoneAge highly enough. Look at that thing on the inside! It's totally flawless. Now that's the way to build a cab.