I allow people to play it because it looks like i'm betting more than I am. If playing the Royal Match, I tell the people i want 10% if they hit a royal match. Its really just to judge their reactions as I'd refuse it if I won.
Last month in the EC, there was a female truck driver betting green on both the hand and the RM. for quite awhile,we were the only two playing. Another woman joined us and out of the blue, the driver threw me a green chip and said cover the match for me, I've got a feeling its coming out this hand.. My first card was the king of Spades. Next card was a club. The woman who just sat down had King/Queen of diamonds. The driver went bonkers.