Thanks, everybody! Those grey Specialized shoes are exactly like the Nikes I used to have. Haven't found many on the used market yet, but would love to have them back. They were awesome. Thanks for the tip that Specialized also made them.

I've made notes of all your suggestions; big help.

Thanks also to the person who pointed out that I have nothing against people who use cleats. (Although I don't understand them.) It's the cleats I object to; others can ride the way they want.

Looking forward to being able to ride my new bike!