congrats on getting married=)
anyway, i own a dlux 4, got it bout' 2mths ago.
its almost exactly the same as lx3 sans the look and price. its bout' $400 more compared to lx3.
but if u're comparing between dlux 2 and lx3, i'd say go for the lx3 coz of image quality, im sure i don't need to...