I picked up a pair of Razz over the holidays from Greg. All I can say is all of the rave reviews from Doyle and other reviewers are spot on. I love my Coherent 10's but I wanted something that could play on a bigger scale but with refinement, and boy do these deliver. The cool part is the Razz are roughly the same cabinet size as my Coherents, but they weigh a lot more.
Had an audio buddy come over who had never heard horns. We popped in the latest Slowdive album into the CD player. He said it felt like he was back at the concert he saw them at last year. The music comes alive at lower volumes than my Coherents or my Zus. I'm really impressed with the 12" bass woofer on the Razz. You play an album with really deep, compressed bass, like the Panda Bear album Buoys, and that woofer doesn't even flinch.