My 2009 R1 needs a new battery before I can ride it again. Just wondering what's a good battery that people like now? From a brief search I found that some recommend the Speed Cell batteries. I am replacing a dead Ballistic battery, which I hated the entire time it was in the bike. Any time temps were below 60 degrees, it would take 3 minutes to get the bike to start. That's a hassle I don't want to deal with again. The Ballistic had a 3 year warranty and died after 4 years, go figure. Do the Speed Cell batteries still need to "warm up" before they will put out their full cranking power? Or is the lithium technology much better now? Any other suggestions? Thanks people.