They work and are solid. They look cool on a monster. The issue is they can be clunky to set making me many times not bother moving them. The lord is my spotter.
weight is weight. These can have some weight variance and inconsistency in the paint. Typically these are the cheapest option. The paint is a bit slick for me but they work just fine.
Solid choice although there are some issues with quality control. I have also gotten the same weight different size and font. This is typically the most affordable new option.