Just wanted to warn you about a nasty little problem I encountered. We upgraded from 5.8 to 6.1.2 a couple months ago. Today I uninstalled 5.8 because one of the users had mistakenly run the 5.8 Cloverleaf the other day. When In uninstalled, 6.1 lost the path to Perl, so trying to get into the Cloverleaf GUI, Windows started firing off hciaccess over and over. Rebooting didn’t help. Had to tell Windows the path to the 6.1 Perl.