Ok, I'm going to upgrade my amp, so with it, I wanted to upgrade my effects. I currently have a Boss GT-6B, and I wanted to get individual stomp boxes. I know what effects I wanted, however I know once the chain gets long enough, you need some extra things to help, but I dont know what those things are. I wanted to get: A rack compressor Chorus Delay Flanger Tremello Bass Wah Distortion (probably a Big Fuzz) (If I can find it cheap) Digitech Bass Whammy Reverb Analog Tuner That should be everything I would want. Is there anything else I would need? I know I dont need a DI cause I use GK and there is one built in the amp. Also what is the best brand for rack compressors? The only compressor I've used is the one on my GT-6B and its not very good IMO.