I just purchased one of the last CliePEG NZ90's in my area and find the internal memory inadequate. I like it immensly, and note that there are third party companies that can upgrade the internal memory, but it may void the warranty. Has anyone had any success with this procedure? What are the pros and cons? Thank you for your input.

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic