Well CT hasn't got any better then - (this thread started 2 years ago).
I haven't been in well, it must be years now. I keep thinking I want to go - for those exclusive items, some I still haven't got, but posts like these put me off.
If I did go, I would try & make it easy on my self, wear cheap clothes, no crown etc. No QR codes as that seems to confuse some players. Would it work - unlikely.
When I used to go, I didn't say anything - I just want to buy items & go on my way; just too tired to try & enter into a dialog, mainly in case I get a load of grief. Yes unsocial and rude, but oh well, I don't go at all now.