Hello, I also went from TP2 to Epic. The TP2 keyboard is superior. However, I do very much like the overall experience of the Epic better (android's speed and stability are a plus, the ubiquitous advertisements are a minus). Unfortunately, the keyboard has an issue where it randomly drops letters -- I'm surprised no one has mentioned it in this thread yet. I find this extremely annoying because of its unpredictability. If you need a reliable keyboard, I can't recommend the Epic. If you can live with the occasional drops in input, then it's an upgrade from the TP2. I'm not the only one experiencing this issue:
http://androidforums.com/epic-4g-sup...t-problem.html