Following up on my own post, well the Laney arrived and was real disappointment. It probably would have been OK with headphones, but as a simple practice amp it had almost no volume (and it was repacked and returned within a few hours). I ended up going for a Vox Pathfinder Bass 10w, it's a bit larger than I was looking for but makes up for the size with a decent sound. While my regular bass rig is Ampeg, my guitar amps are VOX. Now my office setup is a matched set . I rarely use headphones on this setup, but with a small mixer it would work using the line outs from the two amps. The Pathfinder is a pretty simple setup, no aux in, very basic controls, AC power only. I use the Trio for drum and guitar parts, then work out my bass parts. I'm pretty pleased with the setup, the whole thing sits on a shelf (fyi: the Trio footswitch works great).Most combo bass amps anymore have an "aux in" and "headphone/line" out port - usually 1/8" stereo plugs. You can skip the mixer like that. I've just ordered a Laney NX Mini-Bass for my home office setup, hoping for a good tone. I keep a Digitech Trio + and a VOX Mini 3w amp there to practice tracks - works well and doesn't take up much space. I think the Laney will be a nice addition.