Dom here from sunny Scotland (sun always shines over the clouds).

I have been interested in demountable campers for a while and I took my good lady with me to the "The Scottish Caravan, Motorhome & Holiday Home Show" in Glasgow yesterday only to discover that they had none on display.

Does anybody here know of any place in the south west of Scotland where is possible to see these kind of campers in person?
I have shown plenty of videos and pictures to my wife, but I do not think I will win her over till she sees them in flesh.
Thanks
Dom