Personal view: I did my biggest ever commute for 18 months in 2006/7, 27 miles going (4am) and anybody's guess coming home, any time between 3pm and 7pm! I had to cross two big towns (by UK standards) plus the space in between. Many times I would skirt the town I was leaving in the afternoon by taking the motorway (think freeway) which made the trip longer, but generally less stressed. My chariot of choice was a <span style="font-weight: bold">1987 Volvo 740 GLE auto station wagon</span>. 2.3 litres and fuel injected, so no shortage of power, and even with nearly 200,000 on the clock it would still happily cruise at... well I'd rather not say, but fortunately I didn't overtake any copcars! At 4am in the depths of winter it started every time (and those heated seats were bliss...) and took me to work smoothly and effortlessly, and in the summer I could wind back the sunroof for fresh air. If I took a chance on going through the town to get home, rather than round it, the Volvo was an excellent defensive weapon. It's usually the biggest and toughest thing on a British road, so in the fight for traffic lanes, who's going to argue? I'd have another, like a shot. It's absolutely the perfect tool for such work. I had two American autos during this period, both early-90s FWD V6s, and while they ate the journey I always felt the Volvo was ideal. Although it was nice to ride through Preston at 4.30am in the summer with the leBaron's roof down!
If my experience helps you at all, then my job is done.