I'd like to get a multi-effect pedal that's reliable for vocals.
Thinking of doing delay, reverb, maybe chorus, and maybe flange...maybe.

Any suggestions/recommendations would be appreciated.

TC-Helicon VoiceLive Touch.

http://www.tc-helicon.com/products/voicelive-touch/

I am very happy with my Boss VE-20. I'm not sure if it has flange, I only use the reverb and delay. It helps me sound like I can sort of sing which is nice.

I'm starting to think that I'll use reverb and delay the most with a bit of something else.

Thanks for the replies.
Moar, plz.

More about the VE-20, it's got 2 foot pedals, one to turn the effects off and one to turn only 1 effect off, you can set which effect. Simple but neat. A great unit for basic live vocal stuff. I suppose it sounds kind of digital but it is digital so..

My singer uses something like that which encomasses pretty much everything you discussed. I'll check out what the model is at practice tomorrow.

Well, I bit the bullet and got the TC Helicon Voice Live 2. Sort of a seat-of-the-pants decision, so I wasn't sure I'd even keep it. Worked with it on my own, then in practice. Didn't intend to use it for the upcoming show, but the band thought it sounded good, so what the heck?

Played the show (went very well) and several people came up and independently said they really loved the vocal effects we had going on.

Now I'm glad I bought it and I'm excited to see what else I can do with it.
Thanks for the input.