I was with 21st long before they were bought by AIG, and in NJ they gave me a rate no one else could touch.. But after they changed hands a few times the premiums nearly doubled, and they weren't anything special. Now they're among the highest quotes I get. So now I'm with State Farm, and I'm paying just over $1,000 a year for full coverage and $0 deductibles on my truck AND my bike.
I keep getting the "You could save $428 by switching to (insert company here)" notices in the mail (including 21st/Farmers), and every time I call it's either not enough savings to be worth switching (usually it's $50 or less per year), or it's higher than what I'm paying. It's amusing though how EVERY company makes the "You can save" claim..