I want to hear everyone's opinion about this. I keep reading in BB magazines and supplement labels (ads) about getting a pump. And how important it is. Many of the top bodybuilders talk about it. After warming up and doing their heavy compound lifts, they will go do some light isolation exercise and burn out or do a lot of reps to get a pump. And the explanation is always so that they can flush more blood/nutrients into the area/muscle they are targeting. How important is this? After doing my heavy compound lifts, I normally don't do shit. I suppose that might be the idea behind widow makers...which I read about in the shoutbox last night.
Does anyone consistently bother with doing this?