Not sure if you know this, but the left thigh is only rotated, not flipped.  It needs to be flipped so that it works on the left thigh.  All you need to do to do that is to make the X scale negative 100, or whatever you have it set to.  But, it must only be that one, otherwise it won't work.  I suppose it would also work with the boot as well...

In order to go forward, one must often times look to the past.