Multi Tone Hate.....Who's with me?

I'm partially with you on this one. Some body styles can pull off a two-tone paint job well if they're complimentary to the body lines and the colors go well together. Check out our club website, www.inlandmoparscarclub.com, and take a look at the '67 Dart and '68 Valiant project cars we've built over the past two years. Both of them turned our extremely nice.
I'm not a fan of three-tone paint jobs and even some two-tone paint colors are just butt-ugly together.
I like most of Foose's work but there's a '72 Challenger in the Dec. 2008 issue of Mopar Action that is an 'Overhaulin' car that I don't like at all. IMHO the silver band over the top of the car doesn't do anything to compliment the body lines (it's vaguely reminiscent of the over-the-top strobe stripes used on fuselage-bodied Plymouth Road Runners and doesn't belong on a Dodge), and the main body colors of red and blue look like they belong on a taxi.
One of our club members was lucky enough to have his Road Runner 'Overhauled' and it turned out really nice. The paint colors (2) are complimentary and not outlandish. And the free Hemi and 5-speed makes it even nicer!
Personally, I prefer single-color paint jobs on musclecars. The color certainly doesn't have to be year-specific but does need to coordinate well with exterior striping, interior colors, and even engine block paint (not every engine has to be painted Hemi-orange!). My '69 Dart is going to be either Charger Red (yeah, I know, it is year-specific) or Viper Red with a custom white bumblebee stripe. My eye says they're really close - and my original '69 340 Swinger was Charger Red with a white stripe.
But, then again, you never know. I might just go Viper Blue with a silver stripe. That could be really nice - and just a little different.