For quite a bit less money the # 2 contender in our power cord shootout is a new arrival on the scene:
http://www.tweekgeek.com/_e/Kaplan_Cables/product/KaplanHECord/Kaplan_Cables_H_E_Power_Cord.htm
It is a truely amazing cord. Both it and the KS blew away the rest of the cables that were on hand. Yes, the KS was a bit better, but this Kaplan Cable was awesome as well and far, far less $$$.