Which fan are you a "fan" of?

Nat said
I USE THE STOCK 340 BIG *** CLUTCH FAN have yet to overheat and that is sitting for hours in 90 degree heat in city traffic with a stock rad and shroud , now that i have a big 3 core champion rad can't get the car over 180 deg , stock rad ran at 190
Still prefer the stock copper brass rad used it for over 20 years never a problem , i run distilled water and 50% antifreeze radiator is still clean inside
doubt the new alu rad will last that long . i did find some copper brass replacement rads but they were over $600.00 and supply limited

I run the same mix in my radiator it's a factory replacement radiator I'm looking to lose the flex plan for evidently now I realize his Hazard issues but I was trying to squeeze a few more horsepower out of it with the clutch fan and I'm trying to figure out the best one to pick up as far as keeping my cooling as the car idles about 180 185 here in Tampa maybe 190 at a red light but also the most functional for hp non loss