Sands / Venetian just posted their guidelines - and seem to clarify the chip situation a little more than Wynn;
"Our casino chips are disinfected at each table approximately every two hours, with additional sanitation procedures in place throughout the day."
Every day I get more confident that my mid-June trip will still happen, and I can't wait to see in-person how they logistically pull off these new procedures. How do you disinfect 400+ chips in a tray every couple hours? I suppose spread the chips over the entire table and douse them in Lysol?