Hi, nice report, I know what you mean about being surrounded by beauty. I was there in December and also thought Linga was pretty dead most nights with very few MBs. I was also surprised that GR seemed pretty quiet too, much quieter than on previous visits, still Grindr and Jack'd were ok to meet guys. Tony at Station Wine Bar runs a good bar and the cabaret is very good if you like that kind of thing. At least Linga is busy on their Friday Cabaret night.
Hip Hop on the riverside is a good place to find local talent and people tell me that the sauna at Men's Resort is also good, but I've never been out there.
Good tip about Hatha Spa, I will try it in March when I'm back.
Cheers