Who do you use for insurance on modified cars? I'm talking 350+ bhp

My Evo is due for renewal, and most people seem to have a fit when I start reeling off the car spec.

Tried so far:

Passionford Trader Sky insurance
HIC
Adrian Flux
Keith Michaels
Pace Ward
A Plan
Footman James (and two other companies they passed me on to), totally shite on mods over 350 bhp.
Boncaster
Nowell Richards

They were all the numbers in my phone from the good old days. Anyone else no anyone decent for big power / well modded cars?

I know there are plenty of bent fookers on here not declaring all their mods, well that's a mug's game and good luck with that one

I need a proper specialist insurance co and I'd like a sensible price.

Si