I had the exact same question, I swung the OG cartel and was in love then we got the whole stamp thing and I switched over to the z2000 but I always missed the feel of my cartel. I want to get back into Demarini as I think they fit my swing the best, and was wondering if I should go Cartel 2, Stadium 2.1, or CL22. I know they are all great but interested to hear what you experienced demar guys think.