Here is another example. When several forms come together in complex relationships, integrating them is a serious problem. Some of the programs that use polygons may be faster for relatively simple jobs, but when things get complicated, they fail. MOI can deal with anything, but you have to go about it in the right way. 'Project' is a powerful tool that is probably not used much. 'Blend' and 'Network' are probably used separately, when they work best together. Use all three together and the results are really impressive.