I've enjoyed Kramer and Reading, I think having the same readers helped smooth out some of the flavor difference between RJ and BS. I was glad they also did the Mistborn trilogy, kept a strong mental parallel between the authors for me. It helped a lot, for me anyway, having RJ's work finished up that way and I'm glad I went the audio route right out of the gate for all three books. Definitely glad they kept the same pair the whole time, the whole character was different for instance in Dresden Files when Book 13 was done by a different reader, though that being all form one character's POV might have made it worse.