Creating an Opening Title

For my project I decided it would be better to make our own title for a production company. For this I used Adobe After Effects and created one from scratch. The software is industry standard, so I wanted to make it as professional as possible. After watching a couple of tutorials on youtube for the software and learning from just playing around with the software I managed to create a functioning opening title. However I also wanted to add sound and fade effects to it, so I imported it to Premier Pro, with the main film footage, and added the sound effects on to it there. However, one problem I had was the first time I imported it the clip came out at a smaller resolution than I wanted so I rendered it again in After Effects and exported it again, and the quality was much better.