I remember playing roller hockey there for several years. It certainly appeared to be full size in the 90’s and early 2000’s when they put the sport court down. I recall that the original owner, Howard Baldwin, whom owned the Pens and Pittsburgh’s indoor soccer team “The Pittsburgh Stingers.” He initially wanted it to be exactly the same as what was in the old Igloo/Civic Arena. Even the original scoreboard was made with the same graphics and highlights.