I have a Sony NEX 5N and a range of lenses and have the standard screw on Sony Flash that comes with the camera, I really need to get some kind of upgraded flash . I was never really interested in Flash Photography but the last two times I went to take photos was as a 2nd shooter at a Charity Fashion Show and at a Conference. In both cases the lighting was really bad and I had to resort to using my Sony's Flash. I'd say in both cases the flash saved the day and helped over come some horrible red stage lights, but the light from the little Sony isn't very flattering and it also left a pretty big shadow behind the models on the catwalk. What I'm looking for is to get the most flattering, natural skin tones and perhaps a flash I can bounce off the walls and ceilings. I'd also like something where you can vary the power of the flash, even it's it's manually. My go to lens I'll be looking to use it with the most is my Sigma 60mm F2.8 Because I want to use it for Cat Walks when the lighting is very bad I'll need to shoot a lot in Portrait.I've seen some adaptor on eBay to allow a standard flash to be attached, are these any good, and are they safe to use? Will most flashes be too heavy for the NEX 5N in Portrait mode? My other thought is to mount the flash separately (off camera) and use some kind of remote trigger. Also how many times a second could I take a photo with flash off camera with the NEX 5N? When a model is coming right at you on the catwalk you only have about 2 seconds to get the perfect shot. With floodlights there's no issue with the NEX 5N's amazing burst mode but using the onboard flash that slows right down. What are my options? What flash would you recommend? Ideally not looking to spend more then £100 on a solution.