I am going to buy four pedals for my rack. I already have a cry-baby, loop station, and an acoustic simulator. What top four pedals would you get?

I was thinking delay/reverb type thing? a volume, a pitch bender, and im not sure what else.

Anyone know of any awesome pedals that are a must have?
what amp do you have?
an eq pedal would be a good thing to have.
Send me off to bed forevermore.
boss delays are sweet. my dd6 has never failed me. well anything from boss is great acualy

a pitch bender i would go with the digitech whammy. the boss shifter is nice but i dont like the whammy efects but i love the hormoizer in it.