I had burned more 4 BR`s from an old Lieferrung and which were and ran well. Because I lacked 2, I have accomplished the same manufacturer with the same type selbige combustion with same settings again. And only scrap produced. If the player does not or poorly recognized. Dropouts and formation of artifacts. What is certain is following. Have looked from the old and of the present Lieferrung these blanks and have to say that differences in color exist. In addition, still different appearance around the bolt circle. These noticed that when Lieferrung a 1 cm long production number is working around the bolt circle is located. However, in the New Lieferrung the non / poor a 4cm long production number work around the bolt circle is. So multiple differences between the delivery achievements. Strange weird.
For security reasons the same once burned to Verbatim ......... runs without problems.
This Lieferrung deserves no star. Unfortunately, I unpacked it and no chance of conversion.