Quote Originally Posted by FLSUNNOTFUN View Post
If you really like challenges, you're better off trying to design and build a custom 3D printer...that works.
Well, if you want him to avoid nightmares, don't advise him about builden a custom machine.
About Ender, as I read you should never used or seen one printing. I only have to level bed once a month, printing every day.

And about Prusa, don't think you will get a super machine much better than Ender, but more expensive for sure (I personally have used Prusa mk3 and I liked it, but not as much as to pay that difference of price with other regular prices).