Klonopin vs ativan?

i have took klonopin myself for 8 year's with depakote er last 3 year's,what med really helped me was i researched Cymbalta i went gradually up fron 30-60-90,and i have to say i hardly ever have panic attacks.i have 2 in the last 8 months.klonopin is a very great med,but not always the meds work the same for everyone.personally i love klonopin.i am was on 2mg at night,and dr said i could take 1mg morning and 1 afternoon,very seldom did i take it,i took 1mg during the day mostly afternoon before kids got home,so i was calm and could sit.i have adhd,and major depression as well...See I was just told by my medicare drug provider they no longer cover klonopin, i have to have my dr write in a why i need that.But they will cover ativan.I was wondering people's opinion.wow if ativan wears off fast not for me,but i do think cymbalta has helped alot as i said i can even drive now. .so, anyone have anything regarding there opinion to help please do so,i see my dr 2-5-08.thanks so much.