I feel for you in this dilemma. Purchasing a fork online can be difficult, I'm going through the same thing trying to find a threaded fork for my Bianchi which matches or comes close to my current trail.

And as you stated in your other related post, people seem to measure axle to crown and rake and other measurements differently, or refuse to measure at all. I had one guy on eBay come up with some crazy figures and after three emails I gave up. Pictures with a measuring tape don't always work either.

Try to find a lbs with a gazillion forks, that's what I'm doing, but so far no love