[Elecraft] ALC Data Mode Question

[Carl Jón Denbow]

I have ALC set so that I get four bars, with the fourth bar solid most 
of the time but flickering every now and then.  Is that the right 
amount, or should it be four solid bars all the time with the fifth one 
flickering every now and then?  Tnxs & 73 Carl, N8VZ