Pay a premium for a large - GET A MEDIUM !!!

The menu show GLUTEN free as available in Medium & Large. The LYNNWOOD branch REFUSES to make medium, ONLY LARGE.... I was told by another branch the gluten base SHRINKS and to order a medium (they use the same base). My pizza yesterday was most certainly a MEDIUM SIZE but I PAID FOR A LARGE.... I have no problem if the menu (at the shop & online) says only available in large. BASICALLY THEY ARE GOING FOR PROFIT MARGIN (pay MORE for LESS). Well GOOD-BYE..... I was your customer......