2D Phone Tutorial Videos

We have 5 phone handsets we are creating tutorial videos for. 3 phones will be roughly 25-30mins long, 2 phones will be roughly 15-20 mins long. The phones will be static in the video, except for the phone's handset being picked up and the screen and buttons changing. I can provide high resolution pictures of each phone, and the screen will need to be overlaid with animated graphics for the display to show how it changes when buttons are pressed. Display buttons will need to light up as well. We will need the overlaying animation to match EXACTLY what happens on the screen on the phone, the phone screen changes with each action done. I will provide a video of using the phone so you can see the changes that happen each time something is done, the changes can be quite small so you will need to pick up on each change and ensure it's reflects in the animation. This project needs to be started immediately and the 1st video completed with 1-2 weeks max. We also must follow our client's brand guidelines in each video. Please see sample video here: [login to view URL] The video needs to be exactly like this with a few minor colour/font changes. We will provide the voiceover and photos of the phone. The animation script for the first phone video is almost complete. Feel free to ask any questions regarding the project. Price should include unlimited changes or adjustments. Please let me know if you have any questions. Budget is for 30 min max video (most if not all will be below this).