I dont see the problem with only showing 1 card if that 1 card gives you the winning hand in a cash game. Ill usually verbally declare what I have and then show if needed.
You mean some times they let you take the pot just on your declaration without showing?
Where do you play??
(and directions from the jungle if possible)
I'm not sure you'd want to play there.
"I've got a full house"
"show me"
"Are you calling me a liar, stranger?"
Pause....
Table, cards and chips go flying as guns are drawn...