You are best advised to avoid anything THAT cheap from a dealer unless it is on here and he is trusted.
The best advice I can give you is to get in touch with REG
narikaa@gmail.com
He will look after you, he is based in the UK 100% honest and great to deal with - I personnally recommend him and suggest you tell him I sent you - He has literally just returned from the Far East so should ahve some fresh stock - If you buy from Reg he will have it delivered to you in the UK the following morning before 1pm - He is the guy for you - without question.
Check out his reviews on her under the name narikaa - You will find him in the trusted dealer section. 100% Good Guy for all us UK geeks - one of the best and cheapest.
PM me if you want any advice from another Brit - otherwise good luck