Can the 10.33 be had with the large transformer, better aluminum housing and volume knob from the NFB 28? Basically what I'm looking for is a 10.33 upgraded in the same way that the NFB-ES3 is to turn it into the NFB28 except the modifcation of the inputs and outputs. I will be using this solely as a digital preamp connected to a pair of Emotiva XPA-1L's via XLR and a pro amp for my subs. Since I will being driving all four XLR outs I was wondering if this could be done. Also, does anyone know if the volume control is implemented? Since it will be my preamp, precise channel tracking without losing resolution/bits is key.