We have been with about all of them at one point or another it would seem. We are currently with and have been for the last three years with Texas Farm Bureau Insurance. They have been great from day one. We changed from Nationwide and saved over 50% for the same coverage. They carry our autos, RV, House with a rider on the acreage and buildings at the farm/ranch.
An example would be 2013 Taurus SHO and 2013 Ford F350 FX4 Crew cab dually diesel for 6 months $525 total.
You do not have to own a farm or ranch, but you are required to join the Farm Bureau which is another $35 or so a year. But membership does come with various benefits also.
If you don't live in Texas, in which case I do feel sorry for you..... But, most states to have their state division of the Farm Bureau, just do a Google Search placing your states name in front of Farm Bureau and start saving.
2013 Ford F350 FX4 4x4 PSD
2013 Wildcat 353LS
2015 Day/Nights Camped 5
2014 Day/Nights Camped 29