I think any process step that resembles a game might be problematic. And a major problem with group estimates is that given how much knowledge a person has abo

I think any process step that resembles a game might be problematic. And a major problem with group estimates is that given how much knowledge a person has about the code, the effective time will vary so much. So dunno. I have no experiance as a team lead or manager. I would probably not track task time at all as a manager. It would give the illusion of insight. Rather some loose percent worked by project per programmer.