Hello to all that posted...thank you for taking the time to post your comments---I really appreciate it, again, thank you. To Spaceatl, a special thank you, and I look forward to your findings. To fflbrgst, understood and I guess a shame. To psarkissan, thank you and understood, I will proceed with caution. I do want to say, it would seriously be cool to do this. I have several Line 6 Spyder IVs that I adore, and what I have done in the past is to arrange them around the stage at the venue (in addition to micing), and they truly sound amazing together in unison--they really do. Speaking as a hopefully valued customer, Line 6 may want to consider developing this option/capability going forward for any or all amplifier products, it may increase overall flexibility and assist in further showcasing cool stage dynamics these amps can provide---for which undoubtedly I would continue to purchase. Again, thank you. I look forward to all of your continued remarks. -peter