One more feature I’d really like to see in a refreshed HX Effects is support for longer IRs, particularly for reverb, along the lines of Verbera or the Big Sky MX. The ability to load custom reverb IRs, apply modulation to the decay, and place them within complex FX routing would be huge. Very few units offer this, and those that do generally can’t match the routing flexibility of HXFX anyway.
Also, I’d like full footswitch assignment. There’s no real need for a dedicated tap/tuner button if we can just assign a long press on any other switch to handle that