I remember a second round tournament game against Ohio St (and Jim Jackson) in Cincinnati, a sweet 16 game against Florida in Miami, a regional final against UNC in Greensboro ans a national semifinal against Michigan St in Detroit.
I'll leave out the regional final against UCLA in Oakland as that may be stretching things a bit and I'll readily admit that the scales balanced with Michigan St when we played the regional final at the Garden, but all in all I believe we are still owed a little when it comes to neutral sites.