Not OP but the trackpad on the Thinkpad X1/P1 is still not good compared to the MBP. It's small (much smaller than the 2015 MBP). Because it has a hinge, you have to either turn on tap-to-click (which has poor palm rejection) or further cut the area where you can click to the bottom half (and deal with variable click strain/travel).

I've heard that Dell makes better trackpads nowadays, but I haven't tried one to verify yet. Regardless, I believe it still has a hinge, so hardware wise I do think the force touch trackpad (and its driver) is still MBP's biggest moat.