+1^^ to both of those which, as you say, are great selling points.
I've always struggled with the tracking / glitchiness of one or two of the leading synth pedals, which meant they didn't work for me live. I ended up with a Boss SY200 which has fabulously tight tracking, but doesn't have the quality of synth tones of e.g. a FI. This pedal seems to deliver the best of both worlds. That really is quite a feat, well done MXR/IMA!