Thanks for your perspective - clearly shows Invision was useful depending on what your needs were. Mine at the time was purely on prototyping and Axure / Frame

Thanks for your perspective - clearly shows Invision was useful depending on what your needs were. Mine at the time was purely on prototyping and Axure / Framer met those needs at the time. I don't know when Invision introduced the redlining features, but I remember our team used Zeplin.