Have 2 Ink - last one approved in Dec 12. Was planning to close one of the Ink and applied for the Chase UA Biz card on 6/10/13 (as a part of AOR of 4 cards). Application rejected, called up 3 times - was told that chase can neither extend more credit nor closing the Ink will help.
I have been approved for 5 personal chase cards in last 12 months (+ 2 biz cards). Need to go slow.