This is the best Costa in Northamptonshire and I have visited most of them at some time or other. The staff are extremely friendly and helpful, even when they are rushed off their feet, or even have difficult customers! There is both Drive 'thru and restaurant, which includes seating inside and out. Yet, despite all the extra custom the Drive 'thru brings, the staff are still friendly and do their best to be as quick and efficient as possible. I don't know how they do it, but they do, and always with a smile on their faces. I cannot recommend Sixfields Costa Coffee highly enough, they are simply the best!