Having major headaches getting someone to insure me minibus now.

Seems like the words Ford Transit are welcome anywhere until you say the word minibus. 'oh we don't do minibuses'. But they do Transits with extra seats and windows.

But not if its a minibus! Even when half the seats have been removed making it the same passenger capacity as a people carrier (8).
Its for social domestic and pleasure as well.
MBPs renewal after 2 years no claims is as high as it was with zero no claims 2 years ago

so I'm loathe to go to them.
I'm going to check the logbook to see if its registered as a van or minibus. If I start off saying its a van though, they get awkward when I say its got 8 seats.
Any tips or leads...??? Thanks once again in advance!