I find myself in a quandary. One of my players, a Jedi, has commented on how the rules are good "because you can use the dark side in small parts, but that doesn't make you a dark side user". What he is referencing is that a character doesn't turn dark unless is below 30 morality.
My issue is that there will be sessions where he will just willingly tap into the dark side, murder, etc. and take the hit from the conflict but then next session do nothing but good stuff and get his morality back up again, hence never going below 30.
My concern is that a Jedi just using dark side here and there is still a problem. Its a Jedi on occasion tapping into the dark side and that simply in itself is not a good thing. So looking for some opinions, suggestions, comments.
Am I overthinking this and just go with the flow. Let him tap into dark side, give conflict and just keep on going or can there be something more to it?