Buffer for PR and sorc

So I have a question. I am grouping atm as a sorc and PR (my girlfriend one char, me the other) should I make a PP or SE? I figured the SE would be better because attk speed is easier found in a bottle as opposed to empower

every nuker needs an SE for empower
SE is very versatile buffer and has the focus/guidance/dw buffs for the archer

While PP > SE for melee buffs since you have a sorc go SE.

Recharge can help you both, plus more useful buffs for the 2 characters. You'll hit harder and so will she. Use potions for haste 2/acumen 3 (booo bottle buffs :() and live without zerk. More effecient, you'll gain more access to different hunting grounds with recharge and emp.

Yep in your particular case SE>PP. you need the emp for your sorc and well PP has same p.atk buffs as SE early on and attackspeed can be found in bottles for both of your toons