Typing this from my two year old thinkpad with 64GB.
Even though I dislike their now standard 16:9 ratio, Thinkpads are top tier. I've been using them since the late 90s. I think the 770ED was my first one. I still have a W500 that's in use from time to time.
Same here, I still own many generations I now use a P50, almost went for the p52 with 128GB.