Very nice chair, it is firm but that's what I was looking for, feels good on the back. Made very sturdy and was easy to put together.

My gaming chair from Blaclyte came with a magnetic pillow that was to firm and to tick for me. Because it's magnetic it has a metal plate behind the lather and I cannot use the chair without a pillow. I had ordered an other pillow but was not pleased because it was to firm. I choose this one. Now It's the right thing for me! I would have like to be able to remove the strap and stick it with magnets but it's still ok.

It's incredibly stable, and I'm a reasonably big guy (for you) at 6'2" and 210lbs. Even trying like an idiot to tip it over back and forth and side to side, it doesn't budge. I'd feel comfortable reclining it back and having a nap. The material seems and feels nice enough, it's got metal internal construction, and there are actual bearings. Time will of course tell how the material and padding hold up.