My main problem in going from LOR to LSP is that I loose all my LOR track channel ordering and LOR tracks ... and go a controller-centric view in LSP 2.0 . The imported sequencing seems fine, but I don't seem to have any organizational tools in LSP to make the mass sequence conversion easy or anything but lots of manual steps.
The result is that I get an imported sequence which is disorganized and in need of re-organization (before sequencing can be added). Thats fine, but I don't want to do that process manually for each sequence I import. My thought is that for this year, I'd just make sure everything is done (in LOR) prior to the import, then I'd just be adding stuff in LSP for the RGB stuff and then call it done. I'd be ok with dragging in all the new RGB stuff into each sequence ... since I'd need to sequence those items from scratch anyways. IN LSP, you can save off the controllers and then drag them into the new sequence easily enough. I have also heard you can drag a saved controller 'on top' of an imported one and then it changes it. I haven't tried that, but I think it works.
I think LSP needs a utility to allow you to define a mapping between one setup (like what things looks like coming in from the import from LOR., or what your prior year setup was) ... and then convert into a new (current year) LSP configuration ... which means controllers + layers + virtual controllers + visualizer drawings and the ordering and channel assignments, etc.