ram1009 :
All that about bubbles is pure BS.
No it's not, actually. There have been many tests done that show that. Spreading causes the most air bubbles, by far.
And the corners and edges don't need as much coverage as the center anyway. The center is where it matters the most, and that's what the dot in the center does
extremely well. Hell, if you do it right, the paste will spread evenly across the entire IHS, regardless.
If it's a cooler like the 212+ (grooves between the pipes and the base), you should "tint" the base with a
tiny amount of paste to fill in the grooves and the put a small pea sized dot in the center of the CPU IHS.
If it's a cooler like the 212 Evo (or any other cooler that doesn't have grooves between the pipes and base), you just use the dot in the center method and you're golden.
Been doing that for years, and it's
always given me the best results.