Quote: Spot metering - a mode guaranteed to take *terrible* pictures until you learn exactly what it is and how it works, how to control where you meter, and how and when to apply compensation. Not something I'd recommend for someone who isn't already an expert at the basics of exposure.
+1. It's not difficult to check the histogram on a couple test shots using much simpler metering and make some EV adjustments.
I only use spot-metering on accident - particularly for a day while on vacation. Fortunately, most everything in the desert is sort of medium tone, so it worked out OK, except a shot of an aluminum plane where the reflection made it about 5 stops underexposed....