JMP has superior capabilities for preparing data for analyses as well as outstanding ways to visualize and understand what the data is telling. The training and community available is excellent as well. Review collected by and hosted on G2.com.
I dislike not knowing enough about the package to take full advantage of its capabilities, e.g., scripting and advanced modeling techniques. I'll get there. I've only had one source of pain using JMP: saving data tables in compressed format. This is a non-JMP add-on feature available, but I've had it corrupt files. Therefore, I don't use that feature anymore. Otherwise, all works PERFECT. Review collected by and hosted on G2.com.