As others have said, a lot of work has been done and outwardly at first glance it apears to have been done to to a reasonably high standard. (although you never know how much rust/filler is behind the shiny paint). My opinion (and it is only MY opinion) is why? I fail to see what has been improved asthetically from all this effort, in fact I feel it has detracted from the original.
Bottom line, I think it's hideous, the lack of air vents, the colour, it's all new, no history, etc etc. But that is only my opinion, my bus is different to this and others may be less than enthusiastic about my ride. Each to their own, at least it is a bus on the road, not rotted out and in a scrap yard.
Edit; I had to go and have another look at the other pics and it has reinforced my view. It's vile. Just like the pre -pubesent max power nova/corsa/saxo bodykit boys, the idea seems to be that if it's 'different' then thats good. Never mind whether the change enhances the appearance or not, change is good. In this case I don't think change is good at all, and the person resonsible has very different taste to me!
I'm off now before I get a good kicking.