The specs make this a good bang for your buck but since they’re refurbished (used) the condition can be sometimes inconsistent. I’ve purchased a few over the years and most of the time they come in good shape, however the last one I received looked like it spent its previous life in a tobacco-filled sauna. I had to take it apart and brush/wipe out caked brown gunk out of all of the seams and joints and scrape off a layer of stinky oxide from the metal panels.It cleaned up alright in the end and I hope that whatever damp history it had doesn’t come back to haunt me in 6m. 🤞🏼