Our first modification on the Saab 9-2x Linear was quick and simple. We replaced the stock single-DIN stereo with the double-DIN unit from a Forester XT. The Forester XT stereo has a six-CD changer built in, with a Weatherband receiver. Believe it or not, the WB is very handy around here, with our boating and those pesky little hurricanes. The …