i went from juicy to copper. the fresh install seems a bit pokey, but as long as you use advanced configuration tool and max the performances, it works like a dream.
touchflo2 had some nice features, but it was slightly buggy and and some of the features were slooooow... CHome is perfect and if you follow
these instructions, you can even make custom panels! (see my post on page 16 of that thread for an example)