Besides that the user has various tools for integrating manually imported textures like set the UV offset or shader effect, gamma correction and create UDIM selection sets.
Currently it is supported for MODO 701 and 801. It doesn't utilise the UDIM features of the new MODO version but I am working on it and there will soon be an update to v1.6.1
So if you are a modonaut and have MARI in the pipeline you might want to give it a try. Download it from my github.