Okay, so this is just one guy's opinion. I won't tell you what he thinks of Alaska's welcome sign, but here's a hint: you gotta get deep into his list before he gets to us. Having been born in Minnesota and having family in Wisconsin, I know those two state's signs very well and always thought both states had exceptional signage. This guy agrees. He had to cheat a little to include Hawaii, since you can't drive there! Check out his whole list.