For anyone reading this thread:
(Kill me now, I sound like a sales person..., but as a service-oriented geek, I still present this case)
One giant leap forward Exact has made for any multi-division company was their acquisition of Vanguard. With Exact Business Analytics, you can easily bridge any logistics/commission/sales/financial reporting gaps within Exact products - especially for multi-divisional implementations where the biggest ROI can happen.
No Crystal issues, and less maintainance overhead - build the cube views and carry on. You can apply all sorts of filters to address different division requirements. You could apply all sorts of calculations and filters to address either the logisitics or the commission issues.