I bought the SL5000 a couple of years back out of the need to replace the older chair I had. I'm not a gamer, but spend many hours in front of my screen and this chair has proven to be a godsend! Comfortable, sturdy, exceptionally great quality and craftsmanship. After 2 years of multi-hour DAILY use, it looks the same as it did when I first bought it! If you are researching, then this is the one! I researched for a month before I bought this and I am so happy I did.