Grundy insurance questions

This is something I should have done long ago in my 1970 dodge challenger project I've been lucky so far in that this car has been sitting for 8 years without full 'agreed value" coverage.

I saw a video clip on Jay Leno's website about Haggerty it seemed like a pretty good deal from that.

Are there any more pro's/cons with Grundy vs. Haggerty from anyone?