I too have been very happy to see the changes being put into practice by this staff!
I remember reading about how a lot of the Nebraska staff during the latter days of the Pelini era were visiting/working with Oregon. I'm not sure that there is a ton of truth to that (though the connection through Frost at the time did make sense), but other than having a blank check from Nike, I think thats one of the things the Oregon football program got really good at over the years; recruit to the best of the programs ability, get out there early, develop players well, and make sure your evaluation metrics are sound.
In my mind, and looking back at star-rating estimates for late 90's and early 2000's recruiting (when the program was still a national contender), we seemed to consistently get solid three-star players, with occassional 4 and 5 star talent thrown in the mix. I think thats how this program should basically operate; find and focus on solid 3 star players, try your best to land some big names, and develop the hell out of walk ons and recruits. This program has a lot of resources at its disposal, but its geographic disadvantage has always been a problem. Also, it hasn't had a great season in what, 15 years (one or two of Pelini's seasons could be considered great, but just barely).
All of this suggests its a program in need of some solid rebuilding; THAT is why I am completely ok with the Riley coaching staff. Say what you will about his OSU record, game clock management, forcing a QB to pass who isn't really a passer, etc, because these are valid complaints, but definitely respect the level of rebuilding he and his guys are engaged in. It's very sorely needed.