Anyone try these, yet? They look pretty comparable to the Optima Yellow Tops...I unfortunately live in Guam and the Optimas are hard to come by, plus they're going for over $250! I can get the Orbitals for $100 less. Thanks-

 

Are you looking for a "deep cycle" for a reason? Large sound system perhaps? If you just want a strong battery, there are many on the market that will fill those shoes for you.

 

Yeah, have lots of audio gear going in....quart components front and rear, powered by JL 450/4 and JL W6 powered by JL 500/1, topped off w/ CompuStar alarm. Alpine 9835 head unit.

 

Yup that pretty much covers it