Guys, I already said it many times. You should just read it in previous pages of the thread.
Basically, I use DEFAULT SETTINGS on v4a version of Sanity's Gcam. But I save RAW. I edit my RAWs in Lightroom Desktop. I don't care about the quality of jpgs. Unfortunatelly (and no offence) photo editing is a thing you can't learn in a forum thread. Each of you should learn it by himself. Anyway, I'm not a fan of the monstrous editing, as many beginners preffer. I keep my pictures as natural as possible, so I only and delicately set brightness, contrast and saturation.