The MuTu system for diastis recti?

[Chicinwellies]

Contemplating signing up as my gap is still 4 fingers and I hear great things from those who stick at it. Anyone done ?

I haven't but you could try those exercises and see if they help with your gap.
www.babble.com/body-mind/8-exercises-to-get-rid-of-the-mom-pooch/amp/