Summary: I bought this because I didn't want to wait for an order of arctic silver. I have never had an issue with thermal compound in 18 years of building pcs. This stuff is so thick that when you apply it, it sticks to whatever you're using to apply it. The consistency is seriously that of modelling clay (even after the warm it in a plastic bag in warm water trick). After an agonizing fight to get an even layer on the my chip the thermal conductivity leaves you wanting.
Pros: It performs its job as a thermal paste. Kind of.