I've got a FW4, and it's still in rotation. Take off the "cooling unit" and it mates perfectly with a GonG 10m adapter for bong rips. Great piece, and would definitely get one again.
light roast pour overs, using trusted local roasters. I agree that coffee at some random restaurant may not be up to par, but if you're making it yourself and it's shitty... that's on you my guy.
I honestly wish he'd discussed this but more