could someone unconfuse me with regard to dvd-r's

[shoes]

Hey, thank you both for replying.

Firstly, could someone point me in the direction of this 'double swap' method which would work with my setup that subzero spoke of?

I am interested, however, in the 'no swap' type of chip charlie mentioned. Could you give me more information about these chips? my existing neo 2.2 chip could be replcaed by one of these if needed?

cheers,
tim.