Here are some good suggestions for PB 7.0
Suggestion 1 - Better color selector
Make an RGB color selector in commands, to make jump messages and particles to have any color we want and add to the color picker from the object editors to have a copy color, paste color, the RGB code in a textbox, etc.
Suggestion 2 - Self X and Self Y commands
Make that "y + 8" move 8 pixels on y the object that is calling the command
y or x command will do that, execute for itself.
Suggestion 3 - More command input for items.
Add to the items command inputs for:
When spawned, When jump, When collected, When land and On loop