I am not sure as to how comfortable your JT $30 mask is and whether or not you have a full vision. If you have that much money, it's definitely worth it. But look into the Profiler (V-Force Profiler) because it's cheaper, and it's definitely worthed, because I have one. In a sport like this don't hesitate to spend money on necessary/safety items such as goggle, it's well worth the money spent....if you are dedicated.