i have both. the Odyssey is drilled pin under bridge with cg at 60 degrees with wt hole on val its a pro cg . ball,battle is drilled pin right and above ring about an inch same layout on cg and mb its a pro pin ball. At oob the odyssey is more versatile and probably stronger off the break and definitely a stronger back end move.
I just had them both taken to 500 and the odyssey is the stronger board probably by 10 or so boards. this was the first time i threw them with this surface and it was on a shot with out of bounds past 12 tamer in the middle but still a challenge. needless to say neither ball would move from the oob. when i moved inside the odyssey was way too strong and the battle looked like a plastic ball in comparison. I would have thought i could play the same shot or even move right and go straighter,not,it didn't even wrinkle,I am so confused.
I thought sanding it would have given it a higher coefficient of friction and traction which should have allowed it too hook more ,fooled me. I kept moving left with the odyssey but inside was just too dry for it. It ran past the head pin where the battle wouldn't even turn the corner. nvs just for comparison sake,made my odyssey look like a sponge that stopped it never flipped in the least 60 feet period. And it has the same drill as the odyssey.
For my money the odyssey is the stronger more versatile of the 2 if you are thinking about a battle for anything other than a med. maybe med. heavy shot look elsewhere.I wont even carry it to my pba league anymore.
To add insult to injury i went to another bowling alley to vent. The shot wasn't nearly as tight ,but it was no push over either. med short with good backends. A shot where the battle shouldn't have worked due to lack of oil and it worked great.nice move to the pocket good carry no over under and this is at 500 grit. The sanding didn't make the balls more aggressive it actually gave them a more consistent and predictable look. I can keep the battle at 500 and use it on a ths i guess i need a lump of charcoal for true oil.
Any way sorry for the essay,but in conclusion the odyssey is definitely the better ball.IMHO
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my style, the art of bowling without bowling