I've been looking into a back up right, something simple and the Tech 21 Fly Rig really caught my eye. Excellent price point, and a great concept. One thing I don't care as much for is the lack of an FX loop. It has the most basics you'd need but I'd like to be able to use some modulation pedals or even my Line 6 modulation modeler with it. Ine huge benefit in my mind is the actual preamp section so you could go direct or use a poweramp if a head is not available. Does anyone know of another company making a similar product?