I haven't gotten the chance to print my comic, Crow Summer, through a real printer yet (gotta get my hands on some funds first!!) but I did manage to hand print and bind a couple mini copies on my office printer!!
It turned out SUPER, SUPER cute!! It's about 5" by 7 1/2", so it's small. I did that because it was the easiest size to hand-trim, haha!! It also turned out well because I have to make the text size really big to be readable on Tapas mobile, so when I print the book small the text is about the right size for the page.
I just went with regular printer paper for the interior, but it isn't see-through at all so it worked out. Used a thick card-stock cover, no gloss.
Anyways, I totally agree with you about the charm of a real paper-and-ink book, there's something so great about being able to hold the story in your hand. I carry my copies of my comics everywhere I go, haha!!
I'm planning to do a print run this summer and I can't wait to see how that goes.