[Snake]

In a summary, making most if not all of Engineer's stuff scale from Skill and Guile? This is sure a fitting gimmick for the class.

There's no class that actually benefits from the stat, and STR is too overused by now. I don't see anything against it, really. Engineer does need its damage and utility going up, because they don't do anything but be cones by the end of all... Unlike cough cough, summoners, cough.