[azm1]

I think long walk/run would be better than staring at yet another screen in this case..just my view. I find both running and walking extremely relaxing.

[e40]

Exercise makes it pretty difficult for me to sleep, for up to 3 hours after. So, if done with the appropriate lead time, it should work.

[hjura]

Personally what I do is 30 minutes of exercise, just as a break in between the two activities(projects), after a shower it allows me to restart with better mood and more energy. Still too early to make me asleep at night time.