I know it's probably been covered before but the apps search button isn't the hottest Mini tt1 and flex tt5. I'm thinking of getting them. However, I came across from plus x's that are nice. I saw somewhere that the difference between the flex and the mini is that you can mount a flash on the flex. With that being said, the mini has a hot shoe on it and I've seen in reviews that you can place a flash on it. Anyone use a flash on the mini? I would like to grab one but can't decide which one to get ( or both ).