Well, I have to say... credit where credit's due, my dealer has actually been a bit of a star about this. So seeing as this is a positive review I will name drop then... thumbs up to Metropolis Motorcycles
The bloke has said that Suzuki are dragging their feet on it, so what he'll do is order me the Givi bars at their own expense (they don't have a supplier relationship with SW Motech), fit them free of charge, then they'll chase Suzuki for a credit note for my bars in their own time. I forget how much the Suzuki bars were when I got the bike, probably more than the Givi one so maybe the dealer will actually make profit in the long run... but I'm not bothered about that, and as far as I'm concerned it's good customer service!
Just waiting for them to get the Givi bars in stock now so I can arrange a day to take the bike in for fitting.