Furnace goal (Patreon)

The furnace goal was the last one we hit so, been checking out some options. What do people think of this furnace as an option? Want one that goes over 1000, but it's a bit pricey. Was looking at a tube furnace one for about the same price that can get up to 1600 Celsius, but I think the tube furnace design will be more limiting than the muffle furnace design.
So, keep waiting for a better deal? Or this is pretty much what I should expect you reckon?