Pheonix Storms help needed

A quick question-i have PHX2 installed normally in my addons folder, and I am just intalling PHX3 via svn into my addons folder. If I delete PHX2, will I still have the models etc. from PHX2?

As in, Do i need PHX2 at all now i have 3?

thanks for the help =D


(User was banned for this post ("Didn't read the sticky" - UberMensch))