Although a tad pricey for a night out, it should be said how reliable and how nice Wow buses are. Wow will take a 16 seater from the valleys down to the city, i’m talking Cardiff for around about £160…which is pretty good. If there are less of you he can be swayed with the price as long as you don’t behave like monkeys on his coach.(Can be more difficult than it sounds when your excited to hit the capitol.) All his drivers are dead nice and i f you say 1 o clock, that’s when they’ll be there. He’s got several buses and has lots of contracted runs and because he’s super reliable you need to book him way in advance. I’d recommend getting deposits of your passengers myself! Anyway, for a reliable, quite reasonable, efficient minibus service Wow is definitely your boy.