The best thing about the PXM was that it was a robust product and the customer support was excellent. The PXM was a great product and we still use it. We have also used the PXM and PXM Plus (XML Platform) for over 10 years. They are great products. We had issues with the PXM Plus. There was some compatibility with other software. The PXM Plus is no longer supported. I do not know if it will be updated or not. The PXM was great for our financial application. We used it for our company's financial applications.