As it is now, highly compacted and tabbed or something similar to tabs for hiding data.
All data visible at all times, but as compact as possible.
All data visible at all times, with more emphasis on making it look better, even if that means wasted space.
It isn't important.
Here's a preview of what the new design looks like. The party/PC slots aren't yet readded, and there are going to be lots of other changes. This is just a very early example to give a rough idea.
I hope as Pokegen continue with your great work, regardless of it's design and form.
Note: The design of Pokegen 3.1.9 for me is great, but I'm sure many have special problems in editing items, I think so many people request for this feature to be equal to pokesav.
Gotta catch em all!
Keep PokeGen how it is!
I myself prefer Pokegen compacted with tabs. I never liked Pokesav being this one giant window that couldn't even fit on my laptop screen.
I will not worship Smogon.