There seems to be some fairly cheap strobes (mostly Sea & Sea, I think) listed on eBay, being sold out of Hong Kong. Does anyone know whether these sellers are genuine?
I know close to 100% of memory cards sold by HK eBay sellers are fake, but it'd be a fair bit harder to fake a strobe... Has anyone here bought strobes from HK?
Thanks.
Hard to say, do you have a link to their ebay page?
Awhile back I remember chatting with one HK lady who had a little side business of selling Suunto D9's on ebay. She was selling them well below what could be had even on say www.diveinn.com or any US internet retailer. She was getting an instructor's discount from a local dive shop so could still make a tidy profit even at these unbelievable prices. Obviously the issue is what happens when it craps out and how they would honor a warranty... 
In general, I've noticed the prices on Japanese strobes at official dealers here in HK can be substantially less than what they sell for overseas (close to what they sell for in Japan). Definitely with Inon's. I haven't really checked prices on S&S strobes. There are a number of reputable dive/photo shops in HK but I am not aware of them selling stuff on ebay (who knows...
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Actually I ended up buying my Inon strobes directly from Japan as they were cheaper even with shipping (no duty tax into HK...). edit: purchased along with my housing, etc. from Yuzo at www.uwdigitalcamera.com