Supposedly the new Wicked 1s and 3s will require a bit of patience in terms of breaking them in. They are very stiff and I've heard for the first few skates, kinda uncomfortable, but after that, they become very comfy and should be very durable. I'm probably going to upgrade to the Wicked 1 around christmas. For the past 4 or so years I have been using Mission Type M's and the break in problems I have heard people having with the new skates sound exactly like what I went through with the Type M's. First few skates was awkward, sometimes very painful (when skating for 3 hours at a time) but since then, they have been very comfy and never had a problem with. the most damage they have suffered in that time is one of the little metal rings in the eyelets broke and fell out, otherwise they are just about as stiff as when I got them. Suspension still works perfectly on them too. So I am expecting similarly high levels of durabilty from the new Wicked 1's. And apparently the new hi-lo chassis is rather sweet as well.
If you go with the top end Missions, just be patient with them as I expect you will see the benefits once they break in. As for RBK skates, never tried them and can't recall hearing much about them I'm afraid.