QUOTE(sarah123 @ Oct 24 2007, 06:52 PM)

I've finally got to the bottom of why i'm awful at staccato scales with the left hand. I'd never noticed it before, but, whereas my right wrist is basically striaght when i play the piano, the left is floppy, so makes a king of v-shape.
I was wondering if anyone could recommend some exercises or something that would improve the strength of my left wrist, because i have no idea.
I dont think you need to worry about the strength of your wrist for playing staccato passages. I might well get 'slated' for this (it's likely) but there are so many different approaches regarding technique, as long as your back is straight you shouldn't have any problems. You can play staccato solely using your fingers, assuming you have good reflexes and suppleness. You don't need to use your wrist at all, infact the less strain you put on it the better it probably is.
IMO you don't need to go through this tortured approach of repeating everything like a million times to improve. I think it should just be natural to be honest, just use whatever you were given.
I remember reading about Schumann, whose teacher insisted that he tied some of his fingers with a piece of string in order to improve strength. Obsessive and insane, technique is something that should develop gradually not suddenly by force.