I'd opt for something else, more specifically a low rolling resistance tire. There are many options in that size and tirerack now allows you to sort via LRR.
I was jsut seeing if any one knew about these tires. hydroedges and b381's are too expensive to justify. I would never get my money back out of them. And i can get hankooks at a little over cost and 100 dollar rebate right now. thats why i asked about hankooks, they seem to have excellent reviews.
I think I'm going with the h727's, they have good reviews, good price, and a tire w/ a 100k warranty has to have some hard tread that should roll good.