As I understand it you want to create a line of DDB without skin problems and a line of Cane Corso that are more compact than we see them today? To that you use a line of Pitbull to get them agile and rustic? What I do not understand now is what the Brazillian Bandog has to do with this when you say you basically want to create two new lines of two different breeds? Or is the Brazillian Bandog the result of it all - Just one breed which has it all from both Cane Corso and Dogue de Bordeaux?