All I can say is the fairfax with sausage is an excellent sandwich. It's a breakfast sandwich but different than most it has a spicy sauce and runny scrambled eggs rather than an egg that pops. The eggs with the cheese worked very well and the addition of turkey sausage really worked. The brioche bun of course is always a plus when doing breakfast. For $11 the price is steep, especially considering the size. Quality is there but it just needs to be bigger to more or less be a scrambled egg brunch meal, then worth the price point.
I came at noon on a monday and the line was about 10-15 minutes. I get a seat immediately though. The wait time really all depends on if you go during peak breakfast hours or not. Otherwise it really isn't that much different than a typical restaurant wait.