I am interested in upgrading my Olympus e-PL1 for the following reasons: No built in Viewfinder Pretty bad low light pictures No dedicated controls (everything is through the menu system which is slow) I am fairly new at photography so I do not feel comfortable spending $1000 on the OMD-e5. I realize the PM-2 and E-PL5 exist with the same IQ, but the lack of dedicated controls along with no VF or flash make them seem unappealing. The g5 and g6 seem like my best options. However, since I currently use an Olympus, I would lose the IBIS of my 150mm lens, making my 6 month old purchase feel limited. I saw this deal: Panasonic Lumix G5 Mirrorless Digital Camera Kit with 14-42mm which may solve my problems. My questions are: Will my old OMD 50 prime still be useful without the IBIS? Is the IQ of the g5 much better than the E-PL1 in low light? I am making a mistake getting the g5 instead of the E-pl5 since the sensor of the e-pl5 is superior? Thanks.