Good at what? Fast and efficient when playing alone, or "good" as in they deal at a comfortable speed for you and you're able to keep the RC perfectly? Or "good" as in they make lots of payout errors in the players' favour, or flash the hole card (not that that's an issue on this side of the pond)?
Or "good" in that they never take a day off sick and always arrive at work on time (duty manager's perspective).
Nothing in life's straightforward, is it?