This thing is great. My first attempt lost adhesion about halfway through so I added a beefy brim to it and the second try printed fine. The TPU end caps were very loose on my first try, so I just scaled the model down 2% and now they are very snug. I took it for a test run as soon as everything was fitting good, and the king size cone fit perfectly. I only packed the cone about half full, but it turned out great! Thanks!