I know that the Balloonicorn is a lot more plentiful (for every Reindoonicorn there is 1.88 Balloonicorns) have the trail be red and white(and maybe brown) and that way there are 2 different effects based on the similar "Pet" items (Trust me if i could make this my self i would i just don't know how you guys do it)

either way, Great job and i hope to see more of your creations soon.