When I play roulette with regular chips I notice that the dealers are very fussy about chips being exactly centered on the numbers, or placed precisely on the lines for split bets.

I'm wondering how dealers handle the large jetons and especially plaques that cover more than one number position (overlapping several lines and numbers)?

I would think it would be very difficult if two players were betting large plaques on adjoining numbers.

Has anyone had any experience with this?