Not saying that. Dont read into things, we are just trying to tell you with the equipment you have, which is good, you should be doing a little bit better. Maybe get some more tunning, upgrade to some nice 0/1g wire and do the big 3. Might need to get a bigger altenator or who knows, something might be wrong. We dont know, havent heard it. I just know that is pretty low for 2 l7's off 2500 watts, even sealed. I mean if you are happy, then you are happy, could end thread there, but you posted numbers of your setup, which means you wanted opinions. So either take it with a grain of salt or do something about it.