Im torn between the three! I love all of them because ive had time with each one. I love the sk3 because i could do the sidekick plan for 30 a month and have unlimited text and data. I like the pearl because it would be more comfortable to have everyday. Ive had the most time with the MDA, my girlfriend has it. I want to switch over to t-mobile anyway so it doesnt matter about the carrier. Which of these phone do you think is the best?