> (engineer mindset, you don’t have a backup unless you know it works)
I appreciate this. I have seen though, particularly in the used car parts market, where parts are often unobtanium. Would the X1 Carbon be better with 4040 aluminum extrusion or their custom sheet metal bent parts?
The Mk4 still has the large metal frame. I wish they would move that to 4040 or some other available, easy to source material.
> Would the X1 Carbon be better with 4040 aluminum extrusion or their custom sheet metal bent parts?
Maybe, maybe not, but is that something you ever have needed to replace? I've had 3D printers for around 10ish years now and even with multiple moves with careless movers I've never once had an issue where I needed to replace a frame component. Extruders, Gears, PTFE Tubes, Hotends, belts, wires, motherboards, PSUs, fans, etc yes, but frame? nope. I even had a Creality CR-6 SE which endured a rollover camper accident which was a total loss for RV and pull vehicle and the printer survived without a hitch and still prints great (happy to share a photo in private to illustrate how bad that accident really was, reach out if interested).
The only two parts listed above in the things I've replaced which I don't have spare parts for are the motherboard and the PSU with X1 Carbon. I'm confident that I could get a replacement PSU if they went out of business, but probably not on the motherboard currently. They have sold enough at this point though that I'm guessing someone would step up and create an alternative part.
I appreciate this. I have seen though, particularly in the used car parts market, where parts are often unobtanium. Would the X1 Carbon be better with 4040 aluminum extrusion or their custom sheet metal bent parts?
The Mk4 still has the large metal frame. I wish they would move that to 4040 or some other available, easy to source material.