The characters I've purchased are, as the title says, ... "So great!" But even greater ... is the Fathead Company and its people/service.
I had an issue out-of-their-control and they, to my satisfaction, resolved it immediately. My project: I took some photos which weren't great - and I was told/warned (by Fathead) that their quality was less-than-desirable but forged ahead - and had some 24 x 24'' custom die-cut characters made. I applied the sticky-side surfaces to prepared plywood and/or perforated-poster-board. I am delighted with the results what Fathead provided me with. Big thanks to Ana.