Why are you asking here? Obviously nothing will ever match your F31,
so look for a used one. Or buy the F100, because you want a Fuji
anyway. People here have recommended a camera that owners and
reviewers rave about, yet all you find with it is mediocrity. So buy
the Fuji, accept the 1.3-1.7 stop aperture loss and just use higher
ISO to make up for it. The LX3 has too many things you don't care
about anyway, a fast Leica lens, manual capabilities, and an image
quality that causes many to rave about it, yet it displeases you. So
why waste your money or others time in asking something you already
have an answer for.
--
Gary
Photo albums:
http://www.pbase.com/roberthouse