I often stay in west London, where Japanese gather... next time, another choice came up in south London...
Considering about exam center DLT is closer to south, but I am not sure how safe the place is...

woooooooooooooooooooooooooooooooooooooooooooooooo
I'll think for a week then decide! or take more time? same plase can be easier but did not like the owner! I might see him only once duing the stay, then west becomes answer?!