Do it now or do it later

Working on a project over a long period of time will involve more playing, smoother troubleshooting and less frustration. Doing it in the last few days requires me to work more efficiently, but is less enjoyable. It's hard to start anything without pressure though. How will results be different? it's hard to say, since the project can only happen one way, however it ends up happening. We know I'm going to end up doing it later.