I suggest to change the color into green star for the best rating, and res star for the worst rating. This way, a good system with a 5 green stars will be much more attractive than 5 red ones.
log some miles bro, make some dough, then suggest any changes you have in mind
Actually, the current color system is confusing. Instead of gold (which in most cases means good, but here at C2 it means bad) the "no star" version should be either a blank star or a different color like grey or black.
If it was up to me, gold would be the color of the star and blank stars would fill up the row showing how many are missing.
Something to consider…