We have a friend who literally eats here 3 or 4 times a week who kept telling us we needed to go check it out. We live not to far down the street & it only took us 4 years to try John's!
We, of course, came during a Saturday breakfast rush. Despite the rush we were seated quickly & the service was excellent despite the place being absolutely packed to the gills.
Great standard breakfast items, nothing really jumps out as amazing but it was all on par with good local diner fare. Definitely going to be coming more often (& earlier than 10am!)