It’s the same height and does the job fine although it doesn’t feel quite as substantial as the other one.
The handbrake bracket does an OK job of lowering but puts the handbrake lever too close in to the base so it doesn’t clear the seat. I added a 2 inch spacer which sorted it out, although it’s still quite tight.
Actually swivelling the driver’s seat is a bit of a faff as the steering wheel tends to get in the way, but it is doable. Having both seats on swivels is brilliant though when I’m living in the van.