i have the Kilo WT and I'm not sure what all the bashing is for.
The frame is actually pretty good, no, really good. As I stated elsewhere, the only really week point of the bike as it comes from BD is the wheelset.
my friend has a steamroller and yes it was nice, but I'm not sure it was that much nicer than the Kilo WT (at least the frame). I really don't think the WT is a P.O.S, just the wheelset is. The stock steamroller comes with fairly low end components as well, they only real difference is the wheelset/hubs. I borrowed my friend's steamroller wheelset and put it on my WT and the ride was instantly comparable to the steamroller. The frame itself is lighter too on the WT.
For 300 less than a steamroller you can the WT, sell the wheels and upgrade (which is what I'm doing....see my thread about a new wheelset) to something fairly nice and have a better ride than the steamroller.