Breakfast anytime. Sometimes a wait but usually not more than 15 minutes. Price specials before 11am. The only thing missing is a bar (e.g. a Bloody Mary or Mimosa with brunch would be a nice option).
Sidenote: There is a Tattoo Parlor next door in Matthews and for whatever reason they decided to have a DJ and loud Top 40 playing. Hope it was a one-time thing. I love music, but what they were playing was downright obnoxious. Don't mean for this part of my comment to reflect on Stacks - you cannot choose your neighbors - but the landlord should step in and fix it.