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- An installer seems well suited to an end-user GUI application. It would be more appropriate once we have a desktop Web UI, particularly for simulation.
- Our users are pretty technical, and the requirement to install PyWin32 and TAP is not onerous.
- I have never used these installers, and don't know how much work is required. In contrast, implementation of pip is small and simple.
We 'll may get to a desktop UI installer, just not yet. 
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