For me l hope the DTW/MAN route does become firm, its a great airport to clear through, JFK and ATL are so busy these days, l travel between Florida and my home town of MAN monthly, l'm a million miler on Delta but never use the direct VS service. l am lucky enough to have enough miles to upgrade into "Upper" on business but on the VS non stop its full of kids running around, just not a nice quiet business cabin, so l welcome DTW it will certainly get my bookings.