The Hartlepool service 7 ( by default the 6 as well) has become completely unreliable since it changed to every 12 minutes. Buses are now coming in 2s more often than they used to they are constantly late now as well meaning they can get full a lot quicker than they used to not helped by the 58/09 plate 397xx Manviros often been put on them. For a what is supposed to be every 12 minutes they are often of up to 20 - 25 minutes now it gone from a decent service to been lucky if it only a few minutes late.