@Mysterymaster_OP & @TheSprinter85
How strange. I used homing pea for a long time, but stopped using it, because I figured I dealt less damage with it. When I aim for the had the pea always moves away from it and instead of dealing 34 damage I only ended up dealing 14 most of the time. Therefore, I removed the upgrade from my Peashooter. Since doing so I perform about 15% better with Peashooter.
I have never seen this upgrade doing more damage. Is there a chance one of you has a Screenshot or small video clip where this can be seen? It would be interesting to know if it actually deals more damage or whether it is only a visual glitch like with Chomper / Super Brainz displaying more damage output than they actually deal.