I appreciate the point you're attempting to make, KVS, but I disagree. In the practical way I want to use it - ie. searching for availability on a known route over a number of days - KVS is slower than ANA. TBH on my most recent award booking it was the free AwardNexus.com that did the trick, mainly as it can search multiple dates at once.

Anyway, we'll just need to agree to disagree - you've received my 2 months Diamond fee but I won't be renewing once this time is up.