Rob, I looked up plastic, and you are correct. Safest boards are glass and granite, both non-porous. Most practical (and safe) is wood ... but watch...
Matt, if the Luban is close to the dimensions of the Record #043 (which I own), you will be able to use the smaller Veritas blades in it (from either...
ALL chipbreakers from manufacturers are essentially the same design. There is no point singling out Veritas when Lie Nielson and others are the same....
Rob, there are a few factors. Unfortunately, many of the YouTube demonstrators do not know what they are showing, and many of the YouTube viewers do...