Nice work sir, especially doing it yourself as nothing beats the attention to detail and satisfaction this way. My observations
1)You should have covered the inside of front doors fully with dynamat. It is more important that covering the outer skin. You should even cover/seal the hollow part. You can find reference pic in my Corolla SQ thread
2)Can you share how exactly to remove the rear seats of the corolla? I need to do some work on mine and want to open it up myself instead of going to an installer
3)Were you able to install the carpet floor easily? I've heard that once its removed, its very difficult to achieve perfect look