I'm setting up my first pedalboard. I've started building up a small setup so far and I have to admit that this is quite addicting. So far I have an OCD, Riot, Wet Reverb pedal and a Strymon TimeLine. They are in the chain just as I have listed them. Any suggestions what to go for next? I don't use a wah pedal or whammy much so I am thinking I need to build on the modulation options. I play classic rock and also like to delve into atmospheric sounds.