I'm finally adding the last piece to my main amp rig. I've got a QSC PLX1602 arriving tomorrow. I'll be using the QSC with a Demeter 201s & an Accugroove El Whappo Jr. cabinet. Do most of you guys that have comparable rigs run the QSC in the bridged mode or just use one channel? On most amps I've found that the bridged mode sounds better due to the extra headroom (even if you're not playing extremely loud). On the El Whappo Jr. I've got the option of configuring the cabinet at 4 or 8 ohms so I'm wondering if it might be easier on the amp (long term) to set the cabinet at 4 ohms and power it using just one channel of the amp (500 @ 4 ohms). Let me know what you think. Thanks!