Does the fact that the VOAs are showing GC to contain like 9ppm-11ppm or so of iron bother anyone? It does me for such a 'great' oil. Would this amount of iron cause any unnecessary wear or issues or does it depend on on the particle size? Also, since the VOA/UOA only picks-up particles smaller than 10 microns(?), is it probable that there is more iron in there that the analysis isn't catching? I just do not remember seeing other VOAs from M1, Amsoil, Redline, etc having consistent and fairly good amounts of iron in them.