Should You Buy A 2015 Subaru WRX Or A WRX STI?  Thank the speed
gods for Subaru. As some brands leave their enthusiast bases in
the dust, they're still out there with the BRZ and now an all-
new 2015 Subaru WRX and a mostly-new WRX STI. Of the last two,
which should you buy?  This isn't a new question by any means.
For the past few years, the two have been close in performance
but not price, giving you the choice between value and everyday
hoonery in the WRX or top-of-the-line technology and power in
the WRX STI.  These days the WRX gets an all-new 2.0-liter motor
four with 268 horsepower, while the WRX STI keeps the outgoing
car's older 2.5-liter engine with 305 horsepower. Around $8,000
sits between them.  The "normal" 'Rex has enough oomph satisfy
nearly everyone and a ton of tuner potential. But the WRX STI is
much more hardcore than you think it is thanks to wonderfully
old-school hydraulic steering, a stiffer chassis and better
rubber; it may be worth the extra cash.  In this episode of
AFTER /DRIVE, Aut