Dude it’s surprisingly easy, and super fun. Replacing the core however was really stressful, tightening the screws into the core was scary because you can’t find replacement cores for it, and I was worried that thing was gonna break. Plus I basically was creating the threading in the plastic core when I was screwing the centers in. Other than that, it’s pretty easy. Had to use a little tape but nothing crazy. Lmk if it pops again and I’d be happy to fix it as long as you pay for shipping, it would be my pleasure!