we have 6/sets of blocks from 4607 to 7315.
Our course plays much longer than the stated yardage due to being in a valley so always soft and there are many forced layups off the tee due to trouble. For example , our white tees are 6280 but can only really hit driver 3-4 x. Of the 5 par 5's driver is only used once, maybe twice.
as such our starters are very vigilant to make sure people are aware of this and play the right tees. Many men play the ladies at 5670 as it really plays about 6000