Midwestern Members - lt1 dyno tuner

I'm located in bryan ohio, does anyone know any good dyno tuners within a 4-5 hour drive that can tune a 95 z28. The car has a 383 lt1 with advanced inductions 200cc h/c/i package, full boltons, 9 inch w/ 4.11 gears. I already have a mail order tune from ion but he hasnt returned my email about getting a dyno tune from him. I've seen people mention flp and straightline, are they still some of the go to shops?

thanks everyone