bearisgray

"Thanks" vs "Thank you" and "You are welcome" vs "No problem"

The above is definitely not on any Top Ten List of Critical Matters - but

I prefer "Thank you for the _______" to "Thanks for the _______"

and "You are welcome" to "No problem."

Anyone else have opinions on this?

(Assuming, of course, that people remember to acknowledge a gift, favor, or extra effort! I prefer ANY acknowledgement to none!)