I purchased a
refurbished leap v2 chair from madison seating. Its website has some horrible reviews, but its ebay shop seems legit. Still, for refurbished chairs, they are used and YMMV.
My girlfriend is using a chair from
Autonomous, it is also great. This compant sells some fully functioning seats in a relative low price (although I cannot use chrome to open their homepage on Windows…).
Desk:
Big NO to rising desks (or adjustable height desks). Although I love these desks, the dealbreaker is that, sooner or later, its motors are gonna break, which is super troublesome.
Monitor stands are awesome! Save lots of desk space and greatly simplifies the workspace.
Note that if you are using 32’’ monitor/heavy monitor, be sure to buy monitor stand with a heavy load (only the ones with gas spring arms can hold my monitor).