Welcome from one newbie to another newbie.
I have the Roush 1/2” drop kit in my ‘14 GT, automatic, along with a phase 1 supercharger kit. The drop kit wasn’t complete enough for my needs and the additional parts added were: new OE strut mounts, Roush wheel hop kit, Ford racing GT500 lower control arms & Ford racing adjustable panhard bar. It’s been 6,000 miles so far since the install without any suspension related issues. Overall, a decent balance between comfort and handling on the street.
2014 SGM GT, 300A base coupe, 6R80, daily driver.