I want to find this man, and buy him dinner. Good wine and all. Seriously, i've been a fan of String theory for a while, and have had Rez along with Motion and Texture in my plugin folder for some time as well, but not until recently i started browsing the presets and it seriously makes me feel kind of bad for all the money i've spent in fancy vsti's here and there. This plug in is a thing of beauty. The arpeggiator is so good, the filter is sick, and the envelopes are great to play with and to look at. I haven't read the manual (but i will), because the list of presets is so lovely that i probably won't need to tweak much parameters for a while. This thing has a heart of techno, and the body of a vast blue soundscape.
I haven't needed any help with Rez, but i know Ugo is around in case i did.
I shouldn't be spending any more money on my music making geekware, but i will go get Ugo's Metalurgy as soon as possible because this man deserves the support.