I just don't know.
But I've got to go to LHS Tuesday, so I'll try to get some more info for you then: or maybe someone on this thread might be able to help before then.
I was very keen on this concept myself: back in the day, I thought my F39 coax would have been a pretty good platform in calm conditions. Definitely could lift 50g, big, stable and cheap.
But the LHS guy knows more than I ever will (!) - as do many here.
PS - Here's a thought -
The whole nine yards, gtg
or the parent company, actually in China