I honestly like the idea of us removing materia from our gear. 100% on I-IV, 80% on V, and 40% on VI. Kinda a good way on not only saving some gil, but also redoing the melding if you make a mistake, and it could actually be a useful thing since we lose materia everytime we upgrade our gear with upgrade items, though we still might lose em if we fail the removal. What are your thoughts on that?