I used to hit three wood on anything less than 400 yards. These days I actually hit my driver just about as straight as my three wood, so if I'm hitting the shorter club, it's because I'm trying to take trouble out of play, like on the 6th and 7th holes at Kingsley. But unless there's a reason to shy away from driver that isn't related to fairway width, I'll hit driver. On 13 I almost always hit driver, even though I probably shouldn't.
A few years ago I played in a Chicago District Amateur qualifier at Ridge Country Club. It's a very old, fairly short and very narrow course. I decided after the practice round that I'd play it safe and hit 3-wood on 8 holes, driver on 4 (because they were a little longer and it was worth the risk) and iron/hybrid on 2. I was 4/4 on fairways with driver, 2/2 with iron/hybrid, and 0/8 with 3-wood. From that point on, I decided I was going to hit driver in those situations more often than not. I was paired that day with Scott Ten Broeck, of the relatively famous (in Chicago golf circles) Ten Broeck family. Despite being members at Beverly, he said he'd never played the nearby Ridge CC. He hit driver on every hole, and it paid off as he qualified, and I missed by about a shot. Thems the breaks.