Nostalgia is the key ingredient at a restaurant that recently opened in Chagrin Falls. It’s new, but the menu is retro, and the location's familiar. For seven years, the sign outside said Fresh Start Diner, and before that for half a century it was Dink’s Colonial Restaurant, a Chagrin Falls culinary landmark. Jack Krissinger has renamed it North Main Diner . “I’m the owner-operator-chef-general crazy person.” He’s a Chagrin Falls townie from way back. “My mom and dad still live in the same house for the last 44 years.” They’re regulars at his new diner along with other folks he grew up with; "a lot of the guys I played soccer with in Chagrin, and a lot of the people I graduated with have stopped in.” New owner a former regular Growing up, when it was Dink’s, Krissinger himself would stop in often. “I used to sit on the end of the counter. I’d get a burger and fries, and I paid 15 cents extra for the lettuce on my burger. And it was just kind of the local place that you could actually