I experienced my first "Chompie's time" at the Tempe location. A large group of us met up for brunch for an alumni/collegiate mixer, previously arranged by one of the collegiates and this Chompies location. We didn't have to wait terribly long since we had the reservation set.
There were about 3-4 servers taking care of our entire group, all whom welcomed us as we got seated. Drinks were quickly ordered and provided. Our food took awhile to bring out since they tried to serve everyone at the same time, which didn't happen.
In the meantime, I kept behind one of the menus to further peruse- holy wow is it expansive with breakfast and lunch offerings! While we waited for food, one of the managers came by and asked us about our fairly large group. Like the service, he was kind and very welcoming.
I ended up getting eggs Benedict with hash browns. I'm a huge fan of their hollandaise sauce plus avocados and the hash browns. Although it was a large portion of food, I managed to eat it all- no shame - since this was my first meal of the day. In total I spent maybe $15 for everything- great price for the time and meal.