We used Say Cheese for a high school reunion and I cannot recommend them enough! Before our event they were flexible in setting things up to our specific parameters on a myriad of details (i.e., photo styles, backdrops, props, color choices, adding custom logos, photo delivery options, messaging, photo display during the event), patient and helpful as we sorted through the options, and professional in delivering sample images with our parameters so that we could verify the guest experience beforehand.