Best XML tools to use with XI
I'm looking for some opinions based on experience; I am about to embark on a major XI implementation and some of the things I will need to do are as follows:
1) EDIFACT to XML mapping
2) XSLT file creation for use in XI.
3) XSD file creation.
I have been looking at Altova XMLSpy and MapForce to achieve these objectives, and reading through the blogs I see that Stylus Studio is also used. One thing really important to us is the EDIFACT to XML transformation, and I cannot see XMLSpy doing that.
Can anybody provide me with opinions concerning if one of these development companies tools can be recommended over the other, or are there any other suites worth considering?