Hi Mike,
this one is just very glossy, the only opalescent ones I've seen before the glass is sort of more matt... I've taken pics now, the light is about right for you to see the "glassiness", so I'll pop the link to the gallery on here shortly...
I was great to see you too, but don't be sorry about being busy! Got to be a good thing, it costs enough to exhibit, you need to get your money's worth.
I was also pleased about the Formosa (

)... and to the USA so no VAT to pay! Yay!!