Not a dog in this said fight but have heard of guys bringing in 9-10 in a day and reeking of snowmobile exhaust.. Doesn't take too much to see ones that do it right come bell close: Wet boots up to the calves with mud mixed in, red faces, chapped lips, and a look of exhaustion.
5 in a day is indeed a Helluva day for most small town tourneys, double that and you would usually know the guy's reputations around the county calling-wise. The teams you've never heard of showing up with 7-10 in a day is ultimate sketch imho.
Nekoma and brocket tourneys next weekend, forecast looks nice and chilly!