I'm looking at MaxxTraxx and Omnique. I've played with Omnique a little bit and a few things seem more difficult to do (e.g. modeling out subcontracted work, automatic replenishment orders for keeping stocked inventory supplied without having to manually order, etc). Also hard in the Demo to figure out what is additional paid Add-Ons vs what would be included with the Basic Plan that we'd like to start with. A *BIG* plus is the support is excellent (Monique is great!) and the system is pretty easy to use and setup.
I haven't played with MaxxTraxx yet, but comes highly recommended. The downside of having installed on individual workstations and not being able to access from home is a downside for me (e.g. I'd prefer a cloud based solution).