I think it would fair to all audiophiles and especially prospective buyers to have common ground while comparing reviews of different gear from different reviewers. My suggestion is to publish power and phase response (as a function of frequency) of each reviewer's listening room using the same equipment and methodology. Here is a set of equipment that works very well:
1. Earthworks M30 measurement microphone - $650
2. Apple MacBook (any Apple computer will do) - $1000 +
3. Metric Halo ULN2 Expanded FireWire interface - $1700
4. Metric Halo SpectraFoo Complete software - $800
5. Various cables
Comparing to $100000 equipment some reviewers proudly own it is a pocket change. The measurement procedure in this case consists of obtaining a transfer function for power and phase including coherence between control and test signals. I can of course help with the proper setup, just ask.
I don't care which measurement technique will be used as long as it's the same for each listening room.