Pretty heavy stuff there on the delays i'm have fun with the ping pong and the stereo delays in my rack(one of the ones that sits on an amp that is...) i have a couple of patches set for a really long delay with a lot of repeats and reverb and with some chorus/compression from my CE-2/CS-3 to fill things out and using it by swelling the volume control creates a synth type effect...sounds great.....