Great news, quinoa is very nutritious too, while pasta made from white rice flour is nearly all carbohydrates.
I think you're talking about this product:

Which we sell here:
http://www.sensibleceliac.com/store/GlutenFreePasta_16310291_B000LKTB90_Ancient-Harvest-Quinoa-Pasta-Spaghetti-Style-Supergrain-8-Ounce-Boxes-Pack-of-12Along with other types of noodles from Ancient Harvest:
http://www.sensibleceliac.com/store/index.php?k=Ancient+Harvest&c=GlutenFreePasta&x=55&y=17If you do want to give rice-based pasta another try, and you have not already tried Tinkyada brand, I do recommend it as my perrsonal favorite. Many of their rice pasta varieties are made with whole grain brown rice, thus having better nutritional value. And I find that the Tinkyada brand does not become mushy if you overcook it slightly, as some types of rice pasta do.
Here is my all time favorite GF pasata:
