V-grove bearings for laser

I’m changing the bearings on my laser system to v-grove.

It seems fairly inexpensive. I only have one 36″ piece of v-grove for the short axis and a pair for the 40″ axis. The short axis uses plain bearings everywhere else except the one v-grove. And there will just be two v-grove bearings ($20.00).

I’ve also made the body of the bearing trucks in two pieces so it can adjust.

Does this look like it will work?