Title. I think it would be best if his chimes were a bit closer to him, and the Meeps stack up a tad bit faster. Also, could the chime buff be in the middle and a separate tooltip box show the current buffs he has instead of crowding it all up in the Passive Tooltip? For clarity.
Also, As his Q and his passive is his only source of damage, move part of the Passive slow to the Q and make the range a bit longer/only stops for enemy champions.
He obviously lacks wave-clear, so the lower meep CD could possibly help him a little. Even Nami has more waveclear.
Discuss what you think about these changes!