There are many things to really like about the GXR; however, for me, after comparing it to the Sony NEX 5 I have concluded that the NEX 5 better fits my needs. IQ up to about 3200 is very close with the NEX 5 being slightly better. The lens on the A12 is far better quality than either kit lens on the NEX 5 but the ability to use Leica and other lenses gives the NEX 5 the edge. I think Ricoh missed the boat in not offering an interchangeable lens module. I also think that going small sensors in the GXR was another mistake. Why carry a larger camera unless you are getting a bigger sensor? I also felt Ricoh was slow to address issues that were important to me with firmware updates. I realize that they were more focused on their primary market users and clearly I'm not in that category. It is still the best UI of any camera I have tried and owned and the list is long. The LCD is very good but not up to the Sony's. The Sony isn't perfect by any means and there are tweaks that could be made to improve the UI significantly. Whether Sony will do so is another question. When it comes to JPG features the Sony beats anything on the market. The handheld low light mode shoots high ISO images (6400) so clean that they look like ISO 200. The panorama modes give you a truly magnificent wide angle shot that would take considerable time in PP and does it in seconds. The fast shoot mode at 7fps and the fast AF make a significant difference for me. The MF is definitely easier on the NEX 5. Anyway, feel free to ask questions and if you are interested the items are for sale on Amazon.com.