It'll be in a new thread....the Kaze white seem to be very similar to the Slip Streams. And not available in the US. And unless there's a major release from one of the big players, the list is final.

Anyway, early numbers/impressions of some big hitters, all at 12V:

Ultra Kaze 3000 vs. San Ace H1011
Not even close. Basically the same CFM numbers but the Ultra Kaze is much louder and higher pitched.

S-Flex G vs. Slip Stream SH
Slip Stream SH pulls ~75CFM, S-Flex G at ~71.5CFM. But the Slip Stream is SIGNIFICANTLY louder. In fact, from a pure auditory standpoint, I'd almost rather run the 1900RPM S-Flex G over the 1600RPM Slip Stream H (~61CFM open air). Slip Streams are performing much better than I expected when pulling through a radiator though (from a %-loss point of view). I'm very surprised by the Slip Streams in many ways....I expected them to be quiet and extremely poor radiator performers. But they're loud and decent/good radiator performers.

Minebea 1600 vs. Slip Stream H
Minebea pulls ~63.5CFM, Slip Stream H pulls ~61CFM. Minebea is quieter. Identical radiator performance so far.

ADDENDUM:
My radiator testing seems 'off' compared to the previous rounds. Every fan so far is pulling higher-than-expected and higher-than-previously-tested numbers through the radiator. No clue why.