I think on the underwear front you are much better getting it back in blighty before you depart.

I think the best suggestion regarding pampering would be to get membership to one of the good hotel Spas such as the Ritz Carlton or Four Seasons. They offer all of the above treatments for both men and women, plus many more. I think that would satisfy his metrosexual requirements quite well.

Best of luck with the move.

Kaizer