should I create new domain after Google Panda
 

Hello,

After Google Panda updated on 2012, My dating site rankings dropped more than 50%. I tried many ways both online and offline improvements but my dating sites could not get back the amount of traffic or keywords rankings as the way there were before.

I think if Google placed one site on their blacklist, then there is no way to get it back.

My question is, should I create a new domain for each site?

Thanks.