I wholeheartedly recommend Sam Grundy. Far too many people focus on the cost of premiums. It's the experience of a claim that matters. After AIG paid for my Pur Sang Bugatti restoration (after a storage fire) I had him quote on my business insurance. Grundy uses Cincinnati for daily drivers. Matt
I have had good experience with State Farm. Totaled my CL55 and they paid out more than I expected and did that based on an independent appraisal that they initiated themselves because they said it was a unique car. I pay $1700 per year for my Ferrari, $1400 for my Porsche and $550 per year on my Vette (on an antique stated value policy).