Linear rails guide and test on Ender 3 and Ender 5

Linear rails guide and test on Ender 3 and Ender 5 linear rail vs v slot V-Slot is a high quality extruded aluminum profile building block that has an extremely smooth linear v groove rail on all 4 sides linear slot grilles I've built a couple machines with the V-Slot Linear Rails & C-Beam's They work really well For now max length I'd recommend for the C-Beam is

linear slot grilles vs grease, etc 2:10 intro and linear guide rail vs v-slot 11:32 cart disassembly and how-to

linear slot diffuser installation detail linear rails not quieter If anything they are louder They are definately more sturdy but not quieter  I'm curious if anyone here has thoughts on utilizing something like MGN15 linear rail and carriages for a 3000mm Y axis rather than V-wheels