Sometimes the best way to find out about a new restaurant it to simply see it and decide you want to try it out. No research, no recommendation. That’s how I ended up at Firehouse Restaurant in Tarzana, a Greek place whose sign stating “GYRO” dwarfs the sign with the actual name of the restaurant. Being from Michigan, I have a pretty strong opinion about Greek food and I was more than a little worried that I was going to leave disappointed.