Here's another question to add to this battery thread: I just got a new Odyssey 545 MJ, but it's not clear whether it goes with the terminals forward or facing to the rear. The hot leads are long enough for both, but the ground leads are a stretch when the battery faces forward. However, the forward facing location means that the top of the battery is slightly elevated which seems preferable. Also, the terminals are much more accessible.
BTW, In the coursee of my work, I have been to the Odyssey battery plant in Warrensburg, Missouri several times. They are VERY picky about quality control. I think ther product is about the best out there.
Thanks for the input, MotoPierre