Warning - boring post asking for advice about Satnav holder

[gorillaonabik...]

Not the world's most exciting post. In fact, probably the world's dullest post but I'm looking for a little help.

I'm trying to get my hands on a Givi S850 Satnav holder. The reason I want to get my mitts on one is because I have a big car Satnav - a Navman Tourer with a big screen - and want to see if it'll fit.

The specs of the Givi S950 clearly indicate it won't fit but there is some ambiguity over the Givi S850. Specifically, the quoted dimensions indicate it could fit but then again, it might not, so I want to know if with a bit of squeezing, if I could get it in there. I'm good at getting big things into small holes but I need to get my hands on it to check it out.

So does anyone know a shop where I can get my hands on one of these things or a large satnav holder which will accomodate my gigantic Navman. Or alternatively a bird with a small hole who can... [EDITED OUT FOR THE SAKE OF THE CHILDREN OR 125 RIDERS...]
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FZR400 (blown engine), ZXR750 (blown engine), ZX6R (accident), CBR600 which had engine issues after which I learned to change gear..., CBR900, CBR924 (stolen), CB600, CB1300 (everything blew up), BMW K1300GT (written off, hit from rear while stationary), Bandit 1250 for a couple of months, Triumph Sprint ST 1050 (nicked) and somewhere in there, I wrote off a Ducati 748 at Cadwell.

[Hetzer]

Strangely enough I found a satnav holder in a carpark a few weeks ago. Post a pic and if it's similar I'll send it to you.
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"There's the horizon! Ride hard, ride fast and cut down all who stand in your way!"