One of most favorite past times is recording Cartoon voice overs. I typically use my Neumann U87 microphone for most of my voice over work. It's a great mic. I record my tracks in Logic Pro X and then mix them out for sampling and pitching. Once I pitch it I bring the sound back into Logic and sweeten it with EQ, add some additional compression and then process it out with a mastering plugin such as Ozone 7.