It is really hard to say- I use my bind it all, cricut, cuttlebug, and craftrobo regularly depending on the types of projects I am working on- while the cricut and craftrobo (both electric cutters) should be able to replace each other I use them differently. If I could only keep 1 it would be my craftrobo because I could actually do most all that I do on the others on it with a lot more time and effort.
Rebecca