I'm a big fan of the show. I was never nuts for either Off or Budd, but if I had to choose I'd ditch the former not the latter. I'm open to the new guy.
As an unabashed nostalgic, I like the predictability of AIH. I must say, however, that the show is likely in need of an update beyond a new host. The show, its format, and its writing (in particular) are sounding very tired. This likely appeals to a majority of its listeners (including me) but I gotta admit it, it's old hat. It would be interesting to see if there was data on listenership and any trends in that regard. I wonder how long it will be until it has run its course.