I have a 2012 Heritage Softail and I am about to slap on the Vance and Hines Big Shot longs. I have read through all of the stuff on the ECM and EFI and have narrowed down to a power commander or a screaming eagle super tuner. I plan on also upgrading my exhaust for the time being. However, I would like the option of doing stage 2 in the future which is why I am thinking about one of those modules. Anyhow some of the air cleaners I have seen that I like are below. let me know what your recommendations are and why. I apologize in advance if there is an area best suited for this, but I didn't see a forum just for air cleaners, maybe a good idea? Anyhow, I know this is all based on opinion but I will take what I can get. I really like the look of the kurakyn hypercharger or roland sands design (these things look sick with there window into the ports) Let me know your opinions!