There seems to be several fan fixes available. Special T has the Fan-Fix One, Fan-Fix Two and Fan-Fix Dual 2X2, and others. Then there is the FanZilla from Grady's. There's probably more offered by the other DMC vendors as well. I'm sure they are all excellent products, but my question is which one I should use. My car has the "temporary" fix in lieu of the blue fan-fail relay module, but it does exhibit the classic engine power loss whenever the A/C compressor kicks in. I know that FanZilla is supposed to remedy this plus reduce the load on the cooling fan circuit and so are the other products. So which one should I use? Do they each have a certain advantage over the next one? Thanks. Richard 5853