wow, i definitely wouldn't buy a magazine that excludes the Ray Samuels products because they aren't expensive enough. the SR-71 is top-notch. and i doubt you'd be able to get a PRII in time for review unless you contacted LaRocco audio personally, they have horrible customer service and take forever to ship anything.
the PRII, SR71, and RudiStor NKK-01SE are at the top of the ladder, i reckon. and i don't think recommending a product that no one has even heard (Graham Slee Voyager) is a good plan.. i know that it's cost no object, but the SR71 is a venerable giant killer.
edit:
then again, i have no idea when you're doing this review. i guess having the main amplifier by the RudiStor NKK-01se would be a good idea, but still mention the smaller, almost-as-good amplifiers. hell, maybe even namedrop RedWineAudio's iMod. really improves the sonics of an iPod to a quality source.