SOLVED What is up with Hedgehogs?

[tweak]

Hey what is the deal with the Hedgehogs? are they any good? How do they compare with the Globalwins?

 

[kat]

the one i had (switched to swiftech) worked very well it cooled my tbird to 40C full load and is now on my brother`s 900@950 full load 38C if you cant stand the noise then get it with the sunon fan ;D

 

[DamnFast]

I have a Hedgehog 238 with YS-Tech fan and it's keeping my 1.2GHz @ 1.33GHz super stable at 43 C full load and 38 Idle.
Planning to change to water cooling to overclock some more.