I was given a One by Wacom for Christmas. I’ve found it very good so far. I use it for Lightroom and PS Express on a high spec Windows 10 PC. It’s A4 size, seems very smooth to me especially as I’ve used it more. The pen recharges wirelessly resting on the tablet. Connects via USB.
It’s been a very long time since I used a different tablet but this one seems fine for me.
Edit: I have a 4K 32” monitor