Pilou, I also used MoI for a long time to made those MoI LOFT Hardcore. I also tried a lot of other Apps but everytime I back to MoI, thinking that MoI is the best for me, but there was limit of my passion and LOFT Hardcore stopped to work for me. So I become more experienced and found strength to change my workflow to more efficient without loosing Inspiration.
But it is just my experience...