I would like to try it, but... recently I got myself one good looking AT big tower, and now I'm thinkin plexy rad, double pump, big momma (thx again for info on Opel!!!), home made flow meter (if I succeed) or indicator, plexy case sides, blue UV dye...
So my financial construction is closed (pretty tight) for time being.
Also, I doubt that I can find some of those new eheims here (for now), and like u said, wait and see for things to improve...