Hi,
I´ve owned a M13 and currently own a M9. I find the simplicity of the platform great for my purposes and loved the possibility of using 4-cable method with the M13, which I really miss with the M9.
I was thinking that the M13 has been around for over a decade and was wondering whethr Line 6 has shown any signs of updating the whole platform? It would be great with enhanced pedal modellers like the onees from the Helix platform, or having the possibility of using 4-C method not only with the M13, but also with its smaller siblings.
If you check out the market, the only thing somehow close to the M9/M13 is the tc electronics nova system, which acording to reviews, videos aso has higher quality reverbs and delays but is nowhere as easy to use as the M9/M13. Thus, there is an opening in the market for a new M-platform. Nowadays it seems to me like everybody´s going for either kempers, Axe FXs or for Strymons and other high-end pedals.