Anyone running Flex-A-Lite 180 or 188 electric fan?

[greenzeppelin]

I was just curious if anyone is using or has used either of these kits..

Any positives or negatives about it would be appreciated

[V02Barracuda]

I'm running the flex-a-lite 180 on a 70 Barracuda.  Great unit, very durable and gets the job done.  It was pretty easy to install too.  IMO, it's a little pricey.  I bought mine 2 years ago but I've seen the price climb pretty steadily since then. 

In the latest Mopar Action Magazine issue, there is a write up on cooling systems including electric fans.  You might find this helpful.  Good luck.