Google Adwords - Conversion Optimizer

After I turned on the conversion optimizer a few months back on my Google Adwords campaign, my conversions increased by close to 60% on newsletter subscriptions. The same day the conversion optimizer went out of beta status last week, my conversions dropped significantly, and that's the question I was trying to figure out. Turns out, my conversions dropped so much, because a new redesigned newsletter signup page went live that same day! We obviously need to revert back to the old one...

What type of great results are you refering to?

" I was having great results with this over the last four months, but now...nothing!"

What do you mean with this statement?

Is your conversion code still intact? What changes did you make to the campaigns?