I'm looking to get a few more pedals and I'm wondering what the essentials are. I play a bunch of different things, but let's just say you were going to be playing in a rock cover band with a few different sounds thrown in the mix. What are the essential effects? So far I have a tuner, TS808 overdrive, Crybaby wah, and a univibe. I'm thinking some kind of distortion/fuzz and a delay would be good to add.