Unfortunately no, I haven't gotten any kind of solid answer, so I just took the plunge and ordered what I think would work well based on a very basic measurement.
Hopefully it works out... if not, they'll be back up for sale on the forum and I'll have to purchase something else. with hopefully not too much of a hit.
I believe I purchased 12mm for the front and 15 rear...
I think 12 will push the agressive limit that I wanted... and it also has the added benefit of not having the issue of hubcentric spacers when choosing something below 12mm.
the 15 in the rear, I have to say I dont think will be enough for my tastes... I'm already regretting not going for 18mm...
But we'll see.
Thanks for the reply either way. I'll post up my findings as soon as I get em' on!