No problem. Since I didn't create the skin, I couldn't do anything even if I did mind. lol. But I don't, so you don't have to worry.
Anyways looks like you molded it to fit the Neo Flash firmware. Mine was more of a personal modification. Not really meant for release, but I did so anyway. I'm sure someone else out there might like it. I'm sure he doesn't mind the mods to it. I pmed him way back when I first modified it. He's ok with it. As long as he gets credit where its due, he shouldn't mind.
The person that I added in the background on the bottom screen was recent. For awhile it was plain, and nothing was back there.
The vertical lines were one of the first things I removed. They sorta interfered with the text of any game that is overlaid above it and so I wanted the game text to be unobstructed. Though I sorta backtracked by adding stuff in the background, but theres alot a skins that just have image for a background anyway and since she's interlaced behind the whole thing, it only has a minor impact on the text.