I dug thru several mold maker’s offerings and this is the only one I found that has the deeply serrated and stocky tail. I agree that its long but it can be bit off and would work fine, but I just like a finished bait like most do. There are a lot of the wide tailed grub baits out there to choose from, just not with a serrated edge. I don’t know if the serrated edge affects the action at all or not, but I am going to say nada. It might have an effect on the tails profile when its spinning. Who knows.
Back in the 70’s and 80’s these “Gator Tailed” baits were all over the place but like everything they got displaced by the new and improved. Makes a guy wonder if new and improved really means that things are better, eh?