RV Insurance - Initial Quotes

I have done a little bit of research on RV insurance. The first thing I did was read about it on the forum of RV-Dreams.com. Another one I checked out was the RV.net/forum.I got a list of some RV insurance companies, googled them to get a contact number and called a few for a quote.Some (but not all) of the parameters in the quote were:
I am not finished but I have a good start. I am not yet convinced that I asked for the same coverage in each quote, so I will go back and double check before I signup.

My guess is that I will go with AON.

I was told the industry leaders are: Gilbert RV, AON and Millers.

Some considerations I followed:

• Some will only insure for the sales price, not the NADA value
• I want to get 'Total Loss Replacement'
• Some have a low price but are new to the RV insurance business
• I want to stay away from car insurance companies that have recently added RV insurance

I wonder what other guidelines people use. If you have some thoughts, pls add a comment.