Baltimore Sun M & T Bank Stadium became operational before 1999 and is lauded for its facilities and location .
Baltimore Sun M & T Bank Stadium officially opened in 1998 , and is currently one of the most praised stadiums in the NFL for fan amenities , ease of access , concessions and other facilities.  The stadium was originally known as Ravens Stadium at Camden Yards , until ISP PSINet acquired the naming rights in 1999 , naming it PSINet Stadium .
M&T Bank Stadium