Not a sin as, long as it is not decaf. This was covered thoroughly in the current Special Place in Hell for certain foods. I believe that it is currently #3 on the list (subject to change).
If I would've keep all the comic books that I bought in my youth in mint condition I would probably be a millionaire. Used to take my baseball cards, fold them slightly, and build little houses with them.
Yeah, my wife drinks decaf too but occasionally will imbibe with a mug of high-test. I have been drinking coffee since I was about 9 or 10. Decaf is an abomination.
I don't have any balding issues. My hair grows rapidly. When I start looking like a hippie my wife tells me to go get a haircut. Getting to be due for one soon. Not my favorite thing to do.
Anything besides Post Grape Nuts. They have the consistency of gravel. Kellogg's Frosted Flakes are "Greattt!!!" At least that is Tony the Tiger's opinion. I enjoy Rice Krispies with various types of berries.