Re: good FLANGER,CHORUS,DELAY needed!
The Fulltone Choralflange is a subtle pedal, but features a few different ways of tweaking it's chorus/flange/rotary speaker sounds. I like mine.
Of course, the ADA Flange is the very best Flanger, but rare to find.
Just get a Line 6 green delay. It's a classic, and even if you're not big on delay, you'll dig the pedal. You just can't get those old analog delay sounds out of most Boss or rackmounted delays, but the Line 6 gives you a pretty accurate reproduction of some of those sounds you've heard on records, but never knew what they were.