Exactly the solution I needed!
My goal was to maximize the usable space in my home office, while allowing for a bed AND still having a clean environment for all of the "Zoom-Time" calls that this pandemic has brought us. With the bed closed, my home office looks VERY clean and doesn't scream out "bedroom." In less than 30 seconds, boom! Bed. It is very simple to open and close and silent doing so: no slam, no spring noise, no thud, etc.
Assembly is a challenge, because it is a LOT of steps to get things right. That said, everything is very clearly marked, boards are labeled in plain english (not a letter). One nitpick was the spring assembly comes shipped with 4 springs already loaded. Removing springs is definitely harder than adding springs, so I would suggest having the assembly only ship with 2 installed to keep things in place.