For me personally at least, difficulties were caused by the directive' s technical division into two different proposals, which certainly did not make it easier to familiarise oneself with this very difficult technical subject.
I hvert fald for mig personligt medførte det vanskeligheder, at direktivet teknisk blev delt i to forskellige forslag, hvilket i hvert fald ikke gjorde det lettere at sætte sig ind i det meget vanskelige tekniske emneområde.