I'm talking about the newer Kinetics. The newer BLU series that are black have different dimensions than the blue ones that were discontinued. I want to replace the main with a hc2000 without flipping it on its side. I think the new hc2400 is taller than the older blue one. I have a 2001 Tahoe and still would like to use the side post. I'd like to get the hc2400 in there, but it looks like it is taller than a xs d3100? I don't want the hc1400 so don't even suggest it, and I want something with more amp hours than a xs d3400.