Hi all.im very new in rangefinders and i have a question here..wanted to buy a 24mm viewfinders for my 24 f2.8 on my m9 and found out that the viewfinders for leica m system 24mm viewfinders is ard 1.4k and the viewfinders for d lux 4 which is also 24mm is only ard 400+.why is there such a huge difference and anyone know what are the differences?and also can the d lux 4 viewfinders be use on the m series?if it is possible i will be able to save alot of money for almost the same thing
