I'm not sure, but good to know I can play with it. At first I didn't even realize it was actually wrapping, I thought it was a recurrence of that old issue where two buttons side by side would pop together if your padding was too low. For me, I might increase it to 10 or 12 so I'd have it 5-6 high--I like the idea of wrapping since I would often lose the popup trying to mouse up too far too fast. But thanks to you and Bartender, I've become extremely anal about managing my space "just so" so I'll play around with it. It's definitely a good feature, just have to get used to it.
BTW, two things I've been noticing--I moved my Hunter buttons to my Main bar so I only have to worry about one. My Pet Buff button won't go away even when I'm not carrying Sporeling Snacks or Kibler's, it just sits there empty, even though I have it set to hide (or whatever that setting is). It's the only one that does that, all my other consumables that I only carry for raids hide their buttons when I don't have that bag. Also, I have three buttons for Elixirs--both, Battle and Guardian, but I keep trying to uncheck the "both" one but it won't go away.
Possibly stupid question--I've been downloading the latest Alpha every few days (big fan, great work), and I just recently noticed how the longer buttons wrap into two columns. Nice feature, makes finding my aspects a lot easier, but I wondered if there's a setting that controls the max height (in # of buttons?) before wrapping, or if it automatically splits it in half. I went through the various config screens and couldn't find anything obvious.
Again, thanks for the great work, I can't live without this addon and appreciate your continued efforts on this baby.