Hi, I recived my new Panasonic Lumix DMC-G2 about a week ago and I'm on a search for a manual lens for portrait, low light and macro (with the according M42 Macro Extensions Tubes of course). Previously I had a Pentax K200D and the SMC Pentax M-50mm f 1.7 and I was loving it so much that it was my walkaround lens and shot maybe 50% of my shots with it so I really love playing manual. The most that interests me is the pronunciation level of bokeh (the more out of focus effect the better), smaller DOF as posible and lastly the better sharpness wide open (I will use it at maximum aperture as posible 98% of the time). One thing that is really interesting is the busy bokeh the Fujinon lens has, I find it fascinating and impresiv, the prices is about the same for all 3 of them (~30$ each). Witch one would you recommend in term of IQ? Next lens would be a 135mm f 2.8 (get 270mm f 2.8 lens on ASP-C senzor at this price if you can).