awesome thread! i totally believe those tips work as well.

i have one to add:

ask person if they will need change. one time i met up with a person and they didn't have the right amount and needed change. it just took longer because I didn't have it so we had to go somewhere that would give change.

also i think that "feedback" especially on mv is important. ahah i try to give it out when i meet up but im sometimes disappointed that i don't get one back. heck even if it was "negative" it'll let other people know...