I didn't opt for anything on the back, Paul, and I used standard shipping. It was still pretty quick. Not too many choices of standard images, but no one here lives too close to me, so no worries there. I did opt for the premium glossy card stock, which I thought would be more "professional" looking. These will last a while, as I'm not going to plaster them all over cars in parking lots.
Funny thing is, is that I have a couple of boxes of blank embossed business cards containing 5000 each. As a kid, I mowed lawns for spare cash, and my grandfather had two printing presses. So we'd make business cards for our lawn mowing service, and also for cards and flyers for other people. Now 50 years later, I have the presses, drawers of type, and boxes of business cards in my garage. But I'm sure the cards are yellowed, the rollers on the presses need replaced. That's a project for another day...