I've been arguing about getting the NEX-3 or the highly advertised Panasonic Lumix DMC-GF2. After reading numerous reviews and in particular this article by PC Mag [.], I chose the NEX-3 based on one important characteristic: sensor type and size. The sensor used in the NEX-3 is the actual sensor used in Sony's range of digital SLR cameras. On the other hand, the Panasonic GF2 uses four-thirds specification Micro sensors, which are smaller than the Sony APS-C sensor. According to PC Mag, the GF2's Micro Four Thirds sensor is more than five times larger (225mm²) than the Canon PowerShot S95 (the king of point-and-shoot). Like the Sony NEX-3, the APS-C sensors (370mm²) are 8.5 times larger than Canon S95 1/1.7-inch sensors and 1.6 times larger than Micro Four Thirds sensors . The APS-C sensors also perform slightly better than the GF2 in low light. I've tested all 3 in real life (a GF2 borrowed from a friend who bought it in Asia and I have an S95) and the result is exactly as PC Mag says. NEX-3 is simply better! I was happy to have made the right choice.
Nikon D3100 DSLR Camera with Auto Focus-S Nikkor Zoom Lens (Discontinued by Manufacturer)
109 Review
Canon EOS 60D: 18MP CMOS Digital SLR Camera Body - Your Next Photography Companion
125 Review
Revamped Sony Alpha a6000 Mirrorless Digital Camera: 24.3MP SLR Camera with 3.0-Inch LCD and Power Zoom Lens
103 Review
Canon PowerShot A480 camera, black
108 Review