Aren't they hidden though? Before you sign up for Play by Play, the website says only "you typically only pay a $4.50 reservation fee per ticket."
That used to be true, but I would caution any prospective subscriber in the way that charles1055 did. In the past year or two, they've consistently added on extra fees to countless shows. Yes, they're disclosed when you're making the reservation. No, they're not disclosed before you decide whether or not to plunk down $100+ for the membership.