Hey, you welding gurus, is this a good helmet?

If you don't want to spend a ton of money, but still need a good helmet, skip the auto-darkening feature.

https://www.millerwelds.com/safety/helmets/mp-10-series-welding-helmets-m00473

Sure, the auto darkening is super handy. But you can weld just fine without one. Most of the auto-darkening helmets I would consider cost at least a couple hundred bucks.