Well I use my warped vinyl in an always on, set and forget kind of way. The beauty is that it allowed me to set it just how I wanted it. Also, I've never played a nicer sounding chorus, whenever I play without it I sound all static.
It's become a key part of 'my sound', so for me it's worth the money. Even if buying a pedal with this much flexibility for just one setting might be a bit overkill.