Quote Originally Posted by Marcus Darkstar View Post
I never seem to use Hastati anymore in Polybian. The only difference in them in that reform is that Princeps wear chainmail. I typically just replace the hast with more principes.
if ye don't, then just arrange the principes according to seniority (i.e, experience). that is assuming you're interested.

in case you're wondering, the alternative formation is inspired by 18th century thinking more than anything. I found that linear tactics are, at least for me, pretty effective.