The string swapping never stops. I just pulled a set of TI Flats off my main P Bass, and decided to try them on my parts Jazz Bass. I actually think they are the best sounding flats I've tried on a Jazz. Probably because they are a midrange-focused string, they help me to get a more balanced, thicker and punchier sound from my standard "both pickups on" position than most other flats. They're also killer for bridge pickup sounds. Added bonus is they have a little bit of the "pizz" and bark of a round wound due to mild tension & my low action. I've heard folks say that they've hated TIs on a Jazz, and others say that they love them. It turns out I really dig them. What do you guys think?