I like most everything about my T450s. Low wattage proc but fast enough (unlike the T440), decent screen, portable, etc. The only thing I don't like is the absolutely disgusting sound quality. Even my T420 blows it out of the water. The only thing marginally worse is the speakers in my X230 but that's to be expected. That said my P50 is much better but it's too big for portability. Question is, what is the oldest 14 inch Thinkpad that has decent speakers, at least as good as the P50? Thank you for your attention to this matter