Originally posted by Jimfear I've not really understood the point of low speed continuous.
The idea is that you can keep shooting without ever running into buffer limits.
The best possible speed for continues shooting implies that you can fire off a short burst of a lot of shots but then will struggle to make another capture as the camera is busy writing the buffer contents to the card.
In the low speed continuous mode you should be able to keep firing until the card is full.
Not sure whether it applies to your particular camera model, but that's the general idea.
Regarding the OP: I'm usually on single shot. Sometimes when I think I may need a burst of shots, I switch to continuous shooting and then often just tap the shutter release button to only get a single shot. I don't leave it on continuous all the time despite the possibility of doing single shots with it because trying to avoid multiple shots might cause a bit of a jerky motion. I prefer to not worry about that by using the single shot mode when I definitely don't need a burst of shots.