Had my 2007 Heritage Softtail customized to include a power commander. Every thing seemed great. However a week after coming back from the Laughin River Run it failed to start. Upon investigating and trying to charge the battery I found that the Battery was cracked. Additionally, some of the wiring on the left side was rubbed so bad that bare wires were showing and the main wiring had been smashed underneath the battery. To me it looks like the battery was jammed in to the battery well after they installed the power commander. Now it makes me wonder what else may be wrong with other customized work.