Nope, it was a a 1 hour diagnosis session.
It's booked in for 2 weeks time.
He took it out for 15 minutes whilst I stuffed my face with eggs, baon and sausage etc.
The guy is 100% certain it's the idle jets. He explained the the idle jets don't just deal with idle, they look after the lower demand up to about 4K,then the main jets kick in. Also suggested new spark plugs, and that at 19 years old, he'd like to nip the ends off the HTC leads as they're bound to be slightly corroded.
He thought it wasn't so bad, but could definitely be improved.
Also pointed out that my tyres are shite, and the raised stipes made the handling really twitchy, and I'd have a better chance of becoming confident if they were replaced. He says the Michelin Pilot are prone to wearing this way, so new tyres will be fitted too. Bridgestone I think.
Thanks for asking.
Had 90 minutes of his time, very relaxed and friendly place, didn't cost me a penny (yet).
I'll copy this as an update.