"It is said that a developer will spend around 80 percent of his or her time simply understanding the code. This means that the less complexity there is in the code, the faster the developer can get to grips with the code and the lower the probability of errors is. The level of complexity is revealed very clearly by the solution of seerene. One can see where high-quality code exists and where problems lie. In my case, I had added a major architecture improvement program and then naturally wanted to be able to prove any increases in productivity. Seerene's cityscape analogy showed very clearly that the measures I implemented had had a positive effect. In this way, even management can be convinced."