Greetings from this side of the pond -
I have been doing business with Jin for about 5 years now.
What has happened is that he is wholesaling his stuff all over the place.
He also has a number of outlets on Ebay as well.
Just look at the hand holding the engine. You can see the same pic from
multiple places.
To get the best service, look at the seller information and check "see other items" or "go to store"
You will either see his main store of that of the wholesaler.
To see the REAL Store - google MICROCOSM-ENGINE
His organization of the website leaves a little to be desired.But there is a LOT of stuff there.
That is where you should buy from.
(in my humble opinion - of course)
Regards,
Jim Pope
Denver, CO
USA