We will be removing that cap a later date yes. I'd suggest testing with downloads while following: https://bit.ly/bufferbloat-test start with a high value e.g 95%, test, decrease 10%, test, decrease 10% etc, until you get to a value that is pretty good, then try 5% either side of that value to see if it can be improved. Important to note that Download/Upload on CC don't have to be the same value & you may have a better experience with differing values. This is more of a real world test as you're actually doing traffic you would normally do.