A local music store just got a Warwick Streamer LX in stock and I gave it a try. Since I like to test two basses at a time at the store, I grabbed a Fender American Series Jazz. I noticed that the Streamer had this horrible hiss when if I left the bass alone (I didn't like that). The Fender was DEAD SILENT when I wasn't playing (I liked that). Is this hiss typical for active pickups? I understand they are more acute but do you have to have that god-awful hiss? It reminded me of the Mexican Fender Jazz bass. Perhaps I had the settings too high on the bass?