So I started a build on an 8x4 router and the first comments I have had said V bearings are a no no.
Would using small '15' square linear rails be a preference to V bearings?
Cost is a huge factor for me so no 'go get Hiwin 25 rails 'please!
cheap 15 rails are £120 for 2x1500mm so need 2 sets for my y axis ?
any thoughts?