The search function does wonders. There have been large threads about the str dex debate. Depends on your play style and depends on what you feel is best.
Do some reading and contibute to the archers with your thoughts and then prpose questions after you have a general understanding abot what you are asking.
There is no one answer you just have to look at what resources are open to you. There is even a decent dex str calculator in the general fourms section. Look at that play with numbers do what you feel is right.
Most say str over dex. I myself take dex over str.
do u run the same build? i was thinking of doing full str for aa, running shot.
when my muskt skills on cd… or is muskt not the class to go for AA build?
I believe scout cloacking attribute is better with str.
Else I think both are fine, you may want to have at least 100+ dex to get something out of swift step attribute. (and not full dex or I think you may go over max crit)