About the scenarios Rise of Rome

Playing Rise of Rome scenarios (like 2nd punic war) Rome has cohorts (or hatatis) costing 75 and this troops has 6 of atack and 7 of defense. With imperialist, this troops is OP, costing 45 and having 6/6 atack and defense.
Are those scenarios supposed to be played without strategies?

Prispeval RuanVI, 19.06.2017 at 10:22

RoR is supposed in general to be played with IMP, some maybe PD, GW or NC
http://ro.atwar-game.com/forum/topic.php?topic_id=29513
http://ro.atwar-game.com/forum/topic.php?topic_id=9642
or you can pr Aetius, he watches his Inbox.