Yeah, that twin snake thing on the "hood" is gross. It'd have to go immediately.
Not only do you have to sync the carbs, but then sync the actual engines to each other....wonder how the transmission works to allow single or dual engine operation?
But at exchange rates, 20k GBP is around US $33,000. That's a LOT of cashola for a toy...and I think the $20k msrp for a Gen 2 is ludicrous.
I'd be very surprised if it sells for anything near what he's asking. One of those things where it's got loads of "cool points", but good luck finding a buyer.