First up is GaiaNotes Clear Red Honestly, the decisive winner here. Star Bright Silver makes for a crisp red, Star Bright Iron is dark and menacing, and Primary Metallic Red is a super rich shade of red Easy to work with, extremely consistent, and really nice pigmentation

Next is Tamiya Clear Red My least favorite. The color never wanted to take. Weak pigmentation, runny. I had lots of pooling from trying to get that red to actually come through Maybe it needed more light coats or less thinner? Idk, not a good experience