Keep this in mind as well...
The TSU9600's screen area is the same size (but turned 90 degrees) as the Pronto NG screens, yet if offers twice the resolution within that same space. As a result, you may find that certain PCF graphics scaled to 100% for use with your XCF may still look quite good in the remote as you benefit from twice the pixel density. My TSU7500 channel logos for instance look quite good in the TSU9600 even after scaling them up by 100% for my XCF. They look very poor in the editor of course, but once downloaded to the remote they retain most of the sharpness they had originally. My DVD cover images were another story however. I had to replace each and every one of those with new images created from the originals. I was really dreading taking that task on, but it ended up only taking me a day to complete.