After scouring the internet for days on end, I finally pulled the trigger and purchased the Archimedes Mesh Drafting Chair. 

I needed a new desk chair that offered ergonomic support and armrests. I also didn't want to spend a fortune. 

This chair meets my requirements and is quite comfortable. I've been sitting in it on average 6-8 hours per day, with no complaints thus far. Good quality materials and wheels that don't get stuck or drag on my hardwoods. 

Assembly time ran approx. 45 minutes for 1 person. The trickiest part was attaching the back and seat and would've been helpful to have another set of hands.