Sorry I'm just really bad with counties and regions, etc., I think it's classed West Yorkshire!
Anyway, I never want to see another Enviro400 ever again. Must have counted about 40-50 in First colours, along with one or two B7TL Geminis and an ALX400.
Saw loads of Arriva stuff as well, although I must say Leeds seems very much like Newcastle - in the sense that certain areas are dominated by different operators.
Saw quite a bit of YorkshireTiger action too!