Well I've now answered my own question.
I decided to buy it but wanted to check it carefully for defects (it was the display model). Was happy and I gave the salesman the nod. He went away to get the rest of the gubbins and came back explaining that they weren't allowed to sell it.
Stopped in to another retail outlet at an out of town park wher the guy told me that the retailer in question have none for sale in the UK. Oh well.
Worryingly the display model at the second place had noticeable stuck pixels.

Probably a good thing they didn't have one to sell me.
Currently have HTC Desire, Galaxy Note, Playbook, Asus TF300 and iPad. Though funds from the Galaxy S2 I sold on Friday would have covered this one
The build issues are very disappointing though. Looks like a really good piece of kit. Would probably be trying to source one right now but I think I'll leave it a bit.

Many of them seem to be defective. All the display models I've seen have had various defects lol, quite shocking really.