Symphony II to SymphonyII+ question (yes i searched)

[02A4_B6]

would these be a better option for the antenna adaptor since it has the addition Diversity plug that the 02 A4 B6 uses or do i just need the plain one with the one single connection as seen in the DIY Write up by Undisputed?

Antenna adaptor in question **-> http://kufatec.com/index.php?main_pa...products_id=59

[02A4_B6]

im assuming this would work, correct. **-> http://kufatec.com/index.php?main_pa...roducts_id=633