I've got a lot of good blood kelso, Cuban, mug/blue, Dmm, blacks. That being said I like my kelso they are everything most could hope for with one problem I can not stand a hateful bird maybe some here and there but not with every generation and on both female and male offspring. So out of everything when it comes down to what stays it'll be just for very little things some may not even think matters.
I can say without a doubt I wouldn't have any of the above minus the kelso without becoming buddy's with havoc. I wouldn't have bought from del nor got the Cuban blood hadn't I thought these blacks were some of the best blacks money or friendship could acquire. I spent the money if I had a problem with anything I got I wouldn't be singing the tune I am. Not many put the care and attention he does into them he cares a great deal about what comes out of his birds and about what stays after the smoke has settled.