Can anyone recommend a very good asian (japanese) for a nuru massage? Looking for a good all round experience with a full menu of choices

That is a very specific request that may be hard to find.  The best NURU massage is in Bangkok, Thailand, but I doubt you want to go there.  It requires quite a bit of preparation for a NURU massage and finding a girl that is willing to provide that service isn't easy.  Also, Japanese ladies are rare around here. It is more common, for whatever reason, to find Korean, Chinese, Filipina, and Thai ladies  
With all that said, I recommend trying the AMPs around SD.  It is hit or miss, but you may find an Asian NURU that you like.

You have great taste, but it's hard enough to find good local nuru let alone Japanese.  Your best bet is in the LA area.  Local APPS are very hit and miss.  On occasion SDASIANS will have a provider who can offer nuru lite.  There are however a very few non - Asian locals who offer genuine nuru.  Mestiza and Nirvana are two great choices.

If you want Japanese then YamYam is probably the only regular option in SD.  The menu is limited but it's still a fun time.  There are other nuru providers in SD, a couple regulars from The Library offer it as well as a few other regulars that post on BP.

Thank you.  Any recommendations for a great  AMP, somewhere near downtown San Diego? FS options?