I bought a T480 coming on a year ago as my first ThinkPad. I’m pretty happy with it, feels rugged and I’ve now fully conditioned myself to using the TrackPoint. Happy with the weight of it for the screen size, I have the 1080p one and it’s not bad at all.
My work device is a L14 Gen 3 with the Ryzen 5 something and it’s okay. I don’t like the flatter TrackPoint buttons but they’re still more than usable. I actually dropped it from about waist height from my car, and apart from some scuffs on the corners it’s still completely functional.
I do miss the media keys and CPU upgradability of my old Latitude E6420 (had that bad boy up to an i7-2760QM, 16GB DDR3, 512GB SSD) but it was just so bulky in comparison and the screen maxed out at only 1600x900 (which yes, I upgraded on it too).
One more thing for me to go on a tangent about, ThinkPad X240 was a poor choice as a secondary. I thought I wouldn’t care about the weird touchpad but it’s barely usable for me, either as a touchpad or TrackPoint. I’m selling that shit on to get either an X220 or X250 onwards, depending on what comes up.
Yeah the E6430, as far as I understand it, was mainly a chipset upgrade to support Ivy Bridge processors, with some additional niceties like USB 3.0 and minor cosmetic differences.
I also had that sting from it too! Usually when it was on charge, I just always thought it was some kind of static electricity or otherwise some poor grounding.