Ah, yeah, let's compare the GG's with the judo. With the GG's, you will need longer than your normal arrows. Judo's you simply screw them on your regular arrows and hunt. You'll spend about $38 for 3 GG's and about $14 for 4 judos. You shoot at anything with a GG and it is used up and not good for another shot and with judo's you can shoot and shoot and shoot, and probably eventually will damage your fletchings or your arrow before ruining a judo. With judos, they fit nicely into the hood on your quiver, not so with the GG's!
The G5 small game heads are also good and tough. BUT the last, and I do mean very last,head I'd ever recommend for small game is the Gobbler Guillotine![8D]