Don't group "Subaru manuals" together. 5 speed and the wrx 6 speed, are not that bad.I drove the prior gen WRX and preferred the CVT to the manual. And that was after 20 years of driving nothing but manuals. Not a big fan of Subarus manuals.
Sti 6 speed, one of the best shifting transmissions I drove. Used them behing 1000whp builds doing awd launches in 25psi and I broke just 1 input shaft.
One of the most b/a manuals you can get factory.