I'm glad I never received one. I couldn't wear anything or promote something that oozes incompetence, laziness, lack of motivation. I would have probably displayed it like what you did though after I burnt it and allowed the dog next door to do his stuff on it.
So yeah, like yourself, I got lucky.
Edit: It's quite easily done reducing the cost by 70% by doing it yourself. If you have a seller where you can buy in bulk and work at higher DPIs (higher resolutions you could print these off yourself (of course for personal use).
I'm guessing you would save 70% it's more closely to be 80-90% when these go on sale.