I was able to answer my own question after my race today. We had a track change this week so the track was damp and tacky. I ran my usual AKA tire and the smoothie 3s back to back and the smoothies were more locked in and had a more direct and predictable steering. I wasn't experiencing graining or excessive wear.

With that being said the G3 compound is not comparable to silver (my original assumption when buying them). If your track is more abrasive and uses clay compounds you are more than likely going to want to try the G1 or G2 compound.