I love to read the discussions that are so your team vs my team....
Okay.... I am from Southern California. We have KJ awards for Sound, Library and ROTATION. KARAOKEFEST! This year I was nominated for "Best Rotation". (and other awards) The other nominees and the Winner all use insertion method. I truly believe it is because we are singers that go to several venues during the week to support our local hosts. We know that if we show up at 10:30 and have to go to the end of the rotation it will be a good hour or two before we sing.
That is CRAZY! We want treat other singers as we would like to be treated as a singer.
My rotation goes like this... We normally get a solid 15 singers when I start at 4pm on Sunday. We get a steady stream of singers up until close. So what I do
"VERY CONSISTENTLY" is add a new singer every two.... so in essence one new singer two from rotation one new two old.....We normally have 30 or more singers from 9pm to almost 1am. This seems to work for me, but I believe the key factor on what works for each host is
CONSISTENCY! CONSISTENCY! CONSISTENCY!
I have a great regular crowd. One of my solutions when people do start to nag at me..."when am I up?? when am I up??"
ewwww I hate that question... I always tell them the same thing.... I use the mic and say "Hey people Bob wants to know when he is up" they all repeat in unison
"WHEN SHE CALLS YOUR NAME!!" it is awesome!
Regulars know my rules. #1 the KJ is never wrong #2 Always enjoy yourself #3 Never forget rule #1.

Great discussion people!!!
Lena Maria