Good idea, but too big

I like these, but they need improvements:

- This apps Emojis are too big to fit in line with regular Emojis. This means they do not look good together.
- There is always a black line after this apps Emojis when I put a regular Emoji after them.
- The gifs need a delay. For example, play two times then delay two seconds. Otherwise, too much movement in messages.
- The app needs more signs that are not simple things like numbers. (If I am on the phone I probably know how to type and read 1 2 3 4...

SeriouslyDave about Signily - Sign Language Emoji