quartzite: 2cms or 3cms for kitchen counters?
I went shopping for quartzite slabs in Northern California yesterday and the vast majority of available slabs were 2 cms across multiple stores.
I have read online that 3 cms is a much better choice, but each and every stone store I visited said that is an East Coast/Midwest thing, and that 2 cms is standard in the Western US for quartzite kitchen countertops.
Is this true or are they all full of baloney trying to offload substandard slabs to me? Or is 2 cms fine and not really a big deal, assuming it's got the plywood underlayment?