Not exercising at all, still has the worst possible outcome, but the intensity and duration of the exercise we do, are also things we should also be considering.
The worst thing about the do-it-yourself games is that sometimes even men live under the delusion that they can do anything, even when they have repeatedly been proved wrong.
I drank a whole bottle of champagne at the party last night, but now I feel sick - I've got the worst hangover ever. But I suppose you can't have your cake and eat it!