I have the GE version. As JMB has shown, the VL version lacks the mobility of the GE. With it attached to your MFT, you need to remove the fence from the CMS whenever you use the MFT the VL is attached to if you are going to cut long board ends.
With my GE, I leave the table fully assembled and ready for use. It is in allignment with my MFT and both work surfaces are in the same plane (as much as my wavey shop floor will allow. If the fence is in the way when cutting a board on my MFT that overhangs the table of the CMS, I only need to slide the CMS just a few inches, and the fence is no longer a problem.
The only problem I have as far as the CMS taking up too much space is that rail that mounts the sliding table. I have very little extra space and no matter which way i mount that rail, it ends up in the way. I am currently constructing a cabinet with retractable wheels to mount the CMS on. I will then be able to roll it around so it is completely out of the way when not in use. Once I move it away from my MFT, I will have more space to work around the MFT, but the CMS will block my travel to get to my bandsaw. All I will need to do is to temporarily move it back over to the MFT area until I am thru with the BS. Even tho i will need to roll the CMS around a bit, my workflow will improve, even with that side rail hanging out into space. I did see on another discussion (or maybe it was pages back on this thread) where a responder drilled a couple of extra holes in the rail so it was centered for infeed/outfeed. That saves a lot of space in a small work area. I am thinking of doing the same. That would save me a lot of extra travel when set up at edge of any of my walkaround area.
Any how, that side rail is the only problem I can think of. The problem would be doubled if mounted on the VL. In a large shop with plenty of walkaround area, it might not be so bothersome.
Tinker
With my GE, I leave the table fully assembled and ready for use. It is in allignment with my MFT and both work surfaces are in the same plane (as much as my wavey shop floor will allow. If the fence is in the way when cutting a board on my MFT that overhangs the table of the CMS, I only need to slide the CMS just a few inches, and the fence is no longer a problem.
The only problem I have as far as the CMS taking up too much space is that rail that mounts the sliding table. I have very little extra space and no matter which way i mount that rail, it ends up in the way. I am currently constructing a cabinet with retractable wheels to mount the CMS on. I will then be able to roll it around so it is completely out of the way when not in use. Once I move it away from my MFT, I will have more space to work around the MFT, but the CMS will block my travel to get to my bandsaw. All I will need to do is to temporarily move it back over to the MFT area until I am thru with the BS. Even tho i will need to roll the CMS around a bit, my workflow will improve, even with that side rail hanging out into space. I did see on another discussion (or maybe it was pages back on this thread) where a responder drilled a couple of extra holes in the rail so it was centered for infeed/outfeed. That saves a lot of space in a small work area. I am thinking of doing the same. That would save me a lot of extra travel when set up at edge of any of my walkaround area.
Any how, that side rail is the only problem I can think of. The problem would be doubled if mounted on the VL. In a large shop with plenty of walkaround area, it might not be so bothersome.
Tinker