Help me out here. Whats the deal w/ the Line 6 DL4 Delay modeler??? Gets bashed all over this site. I never hear anyone recomend it. BUT it seems to show up on everyone's pedal boards - from the pics of Gear Page members boards to what seems like half the pro's out there. Is it a love/hate type of thing???? Reliability suck??? Tone suck?? Looking for a good delay and would love to do both long and short. Bang for the buck seems great.