From the pic I can see an Ohlins rear spring, so possibly a near rear shock, if that has been done then it would be logical to do the forks as well, though I would be tempted to replace them with adjustable items.
A change in chain, but still running steel sprockets (?!) cutaway front sprocket guard, bars, guards, silencers, headlight guard and tyres. It also looks to have a different rear rim, possibly excel?
Things I am surprised at...
Why not de-cat the exhaust and run lighter pipes?
Why not have a radiator guard?
I still think it looks purty and stand by my Phwoar comment