Its time for my monthly 45 minute ride to guitar center and want a new toy. Unless i find a used Ernie Ball Stingray or Warwick Thumb, its probably just going to be a new pedal or two. I have my mxr phase 90; dunlop bass wah; and boss flanger, bass overdrive, and bass chorus. I have been looking at the following items: Boss Twin Series Equalizer Line6 Filter Modeler Q-Tron (or any other good envelope filter) and the Voodoo Labs Sparkle Overdrive (blends clean sound with overdrive sound) does anyone have any of these effects and have anything to say about them. I would also love any recomendations to any other effects not listed here. thanks for your help guys.