WHEN I TRANSFER ASSEMBLIES INTO 2007 OR 64 BIT 2007 IT CHANGESTHE DISTANCE MATES IN VARIOUS CONFIGURATIONS. THE SUGGESTED FIX FROM SOLID WORKS WAS TO DELETE ALL THE MATES AND START AGAIN. SOME FIX WHEN YOU HAVE A LARGE AMOUNT OF CONFIGURATIONS NOT TO MENTION OVER 1000 PARTS. HAS ANYONE ELSE HAD THIS OR SIMILAR PROBLEMS?