Early Bird product sales membership benefit?

I am using the free PMPro version with Woocommerce integration. Looking for suggestions on how to allow my store to sell my non-membership products to valid members a week or so earlier than they become available to the general public (providing a ‘early bird membership benefit’). I was going to try to use product categories and add a special member-only menu item to show those ‘early-bird’ categories to members only, but I wondered if I was missing something simpler. I have looked at product timer/scheduler plugins, but I don’t see any membership integrations. Thanks for any advice.