Medlemsstaternas oförenliga och heterogena investeringar på området - de nationella återspeglingarna - gör debatten så pass komplicerad att vi inte kan ta hänsyn till ytterligare problem, så som de interinstitutionella tvisterna. ###>The incompatibility and heterogeneity of the Member States' investments in this field - the national views - make this such a difficult debate that we will have to consider other added problems such as interinstitutional disputes.