Credits roll in Avid: how to add logos

There are 2 ways you can get logos in your credits roll:
1. Creating roll in Avid Marquee
You find great tutorial below. There is only one important note to this: resize your logos to the size you need before import to Avid!. Especially it's important if you want to add several logos to your roll.

2. Creating roll in Photoshop and then importing in Marquee. This tutorial shows clever workaround:

How I solved problem with blurry jittering text in rolling titles in FCP

I've prepared TIFF file with all my final rolling credits and logos in Photoshop, I've got TIFF with LZW compression as it is usually recommended and with dimentions 1920x1080 as soon as I have HD project.

But after rendering and exporting titles from Final Cut they looked awfull - pixels, blurry and having these interlace lines.

What helped me (maybe it will not work for you). I've entered my Sequence Settings (in Final Cut - Sequence => Settings or cmd+0).

In General I've changed Quality to Best. 

In Render optiongs I've changed Field Dominance: None (I had Upper by default)
The way it looked in my case you can see on the image below.