Six years ago, you changed the layout from one that had been very good to one that was bad for two reasons: 1) Way too much space between fields, requiring lots of scrolling where it hadn't been necessary before. 2) The removal of any visual cues to the different sections of the layout.
Now you have a new layout, which fixes ONE of the problems above -- #2. The requiring of massive amounts of excessive scrolling because of way too much space has not been fixed with the new layout. But at least the sections are visually separated again.
One thing I'd like to point out as a problem in the layout: In our Attachments field, the font has been made so large that now we can't see the full file names. In the previous version, the font and column width made this possible. We have long file names to clearly identify, such as "ClientName ObjectType Date.pdf" -- in the new version with the huge font, for example, we lose the date at the end, so all of the files look the same. Please go back to the previous size font.