Looking at the Precise Aim talent as written, there's nothing about it that says you have to immediately follow up with a combat check. Is there any reason (aside from possible cheesiness) that you couldn't use Precise Aim, then take an Aim maneuver (or some other maneuver, though I could understand not allowing something like moving or using a stimpack), then spend a strain to attack? If there's an official answer to this, sources would be nice.
Thanks in advance!