Here's the current tally for OCN:
175 - http://hwbot.org/submission/3155436
460 - http://hwbot.org/submission/3183568
414 - http://hwbot.org/submission/3194921
The submission in focus that was super-ceded,
300 - http://hwbot.org/submission/3180288
Unless a rule was made to limit the submission by CPU family, I believe, there's nothing wrong with the 300 fsb sub.
Wondering why @superzan's 300 MHz Reference Clock got superseded with my submission?
For reference, before my submission, our team scores were:
GASPARSPEED - P5Q-E @ 460MHZ - 460.01 MHZ REFERENCE CLOCK
HILDERMAN - Z97 OC FORMULA @ 175.1MHZ - 175.08 MHZ REFERENCE CLOCK
And this: http://hwbot.org/submission/3180288
But now, that 300 FSB is gone.