I doubt you would have any problems with Heacock. They've been around a while, and I doubt that would be possible in this business if their service wasn't good. I'm just a bit baffled at the pricing. I'm not kidding when I said they were double what I am paying to Grundy, but that quote was over a year old, so maybe things have changed.
I am confused with pricing too, in May I got a quote from Hagerty, and didn't get around to signing up with them. Last month, and insurance broker I'd apparently filled out a card with at a car show called me, and I told him I was in the market for collector car insurance. He got me a fresh quote from Hagerty, same values on the cars etc, and here, 2 months later, my quote had gone up over $100! WTH?