amp add's non linear harmonic distortion bitflipper, i've been playing about with it drum mixes, its cool as **** to me, don't think it would use it on all things, but it will defo find a place in my mixes, I really like the emphasis control tho, use it subtly, in all honesty i use bootsy **** on most of my work, love the thrillseeker XTC on dim pro samples of bring a bit of life about them, I think his stateful saturatrion is about the best saturation algo out there (to me anyway) all other saturation algorithms seem to tire my ears after a while but never that one. All in all there is some people doing good work out there for free with their plug-ins and i appreciate that