Intacct has a significant share of the non-profit charitable foundation market. Very strong in AP, AR, GL. They also have SO, PO, Inventory, and Projects, multi-currency, multi-company consolidation, accrual, cash basis or both. I have been through the implementation certification, financials, advanced financials, and customizing courses. It is very impressive in many respects. Look for distribution modules in the near future that will provide a cloud path for distribution companies looking to migrate from on premise solutions.
Intacct is endorsed by the AICPA. I believe it is the only ERP solution in the small and mid-market the AICPA endorses.