At 16:10 you decided to apply the delete edge loops option instead of dissolve edges. At first glance I would have chosen the second option. I did the test, visually the result seems the same to me. Am I wrong and is there something that escapes me? Thanks a lot, especially for the courses.
Hey aantonioiovino , in this case I think they do the same thing! There's almost always more than one way to get the result you want, so go with whichever you prefer.