Nike pro
I've bought a couple of long sleeve NikePro tops recently, and have a good chance to test them out on a couple of cold nights (temperatures heading towards freezing) and on a milder night. I think they are excellent - on the cold nights, they prevented the cold shock when you first start, but once I got going and started sweating, then I did not get too hot (which has been a problem for me in the past). I guess the fact that there is NO room under the top to trap any warm air also regulates the heat.
On the coldest night on my top half I just wore the NikePro, a cotton t shirt, and a lightweight running jacket (bought from Aldi recently), and temperature wise it was fine. On the warmer night I did not bother with the jacket, and, again, it was all quite comfortable. I'm also pretty sure that "runners nipple" would be a thing of the past wearing these !!!
One thing to be aware of is that once you stop running (I do a walking cool-down) you very quickly lose heat, and can feel chilly in no time. However this seems to be a minor disadvantage in comparison to the benefits.
Hope this helps.