But generally, in a sandbox game during development, you will work a couple weeks (in game of course) on, say, Veronica, and fill stuff, then with the next release you will go Ashley and fill some time with working, then Sophia, and so on. In the end, you tend to be "overpowered" compared to somebody who plays the finished game and does Veronica, Ashley, and Sophia at the same time. I experienced this heavily at Mystwood Manor, my main save in the end had 700k or so of money because I kept serving clients while waiting for Sophia to go to the pool or whatever. But I've had it on other sandbox games as well. If you can't use the morning to fuck a girl, you may just as well earn some bucks.