You can simplify your stored procedure by passing the second parameter as XML. See Re: Sending a list from vfp Message #829213 for sample code. Also you don't need a temp table to delete non-existing menu groups. You can use derived table instaed

			-----------------------------------------
			-- Delete "Removed" Items
			-----------------------------------------
				DELETE FROM tblMenuGroups 
				WHERE MenuText IN (
						SELECT [Group], MenuText, Visible 
					FROM (SELECT tblMenuGroups.[Group], 
						    tblMenuGroups.MenuText, 
						    tblMenuGroups.Visible, 
						    tblMenuStructure.MenuText AS MenuTextFilter 
						FROM 
						    tblMenuGroups 
LEFT OUTER JOIN tblMenuStructure ON tblMenuGroups.MenuText = tblMenuStructure.MenuText
					     ) UnMatched
					WHERE MenuTextFilter IS NULL
				) dl	

>OMG, I can't believe I missed that! Thank you so much.