I have been making photo and video montages for some years,using just my Sony ixus950 digital camera with a lot of success. My problem comes now I have a video camera. This and other clips from my family's iphones are much harder to work with. I use ulead video studio which works fine with everything from my camera. These new mp4 files are so large my PC crashes. I can just about use them if I exclude all sound from the clips. If I had had this much trouble when I started making these DVDs I would probably not have bothered. I have downloaded a video converter but I still find these files a problem.
Any advice appreciated