To VanorDM: I wholeheartedly agree the FAQ should be followed.
To Klutz: While the logic of the R2 FAQ entry is well established, it's logic is based on using R2 Astromech as the only test for the difficulty of the maneuver in question. The logic changes if you apply a test of "which Game Effect makes the maneuver more difficult?" Then logic looks something like this: Is R2 a game effect? Yes. Is Ionization a game effect? Yes. Does the rulebook say the more difficult game effect takes precedence? Yes (on page 10.) Then logically you should make the maneuver white.
The second test is the test I applied in my attempt to sensibly explain the Daredevil FAQ entry. In the process, I realized the R2 FAQ entry does not hold up to the same logic test. I made a statement based on this finding, but at no point did I suggest a player should not do what the FAQ says.
As a player the only logic tests that really matters are these: Does a card say do this/don't do this? THEN if the cadd text is unclear: Does a Rule/FAQ say do this/don't do this?