if u guys want to compare the level of e.g. Khalidov in KSW check out the fact:
his last 3 fights were with UFC former fighters... and all of them did not last more than 2 minutes.
Check here: http://en.wikipedia.org/wiki/Mamed_Khalidov
note especially Irving with weight exceeding by 15 lbs.
one conclusion is that one big sh*t happend, but we cannot flush KSW into toilet. Same if u said that UFC s*cks and they got only potheads and this is not a sport, but some hooligan federation coss Sobral acted like thug when dealing with Heath.