The grinder, in specific, is built very beautifully and is something I can see myself using as a mainstay for years. The chillum is nice, combustion isn't my first choice but there's a quality build here. The screwing part could use a bit of polish, it always feels a bit "scratchy" to use which isn't an issue with the grinder. I don't believe the screen is removable or replaceable which is a downside to me. The tray is similarly lacking a bit of polish, the surfaces are a bit rough and even slightly uneven. Some sides feel like they were stained and polished and others don't, which is strange. Can definitely see myself using both of those, just with the caveats. I feel that the grinder is really the show grabber of the set and is probably nicer than any I'd use in my lifetime. If you're considering getting it, get it.