here is a link for the dela's.http://www.sierratradingpost.com/keen-d ... n~p~6430j/
i just bought a pair of these as backups for the ones i have. i signed up for sierra's email newsletter and received a 30% discount which brought down the total to $70 including shipping.
If you don't mind, could you tell us how they've held up for you over time?
In reading some reviews, it's my guess that Keen stopped making them (& won't be making any more dg shoes according to a phone conversation with them this morning) due to warrantee issues. While all the reviews I've read for them said they were great shoes for dg, they all end up saying that the soles wear slick too quickly and that they start to develop a hole near the big toe. Keen is great with warrantees, but if they don't make them anymore, it'll be unlikely for them to give a replacement.