we are having our identity and company name changed at the moment

we want all our existing traffic that goes to Big Bad Wolf - 3d Visualization - 3d models - Communication (web design, corporate presentations, graphic design, branding) - Illustration - Animation to go to ION

we also have the recently registerd 3Deurope.org point at the ION

does redirecting traffic from an existing longterm url - bigbadwolf differ from the newly register 3Deurope.

Or is it best not to redirect them at all and leave ion.ie on its own?

Any help would be great as we want to get our SEO right as we have had our fill of adwords to increase ranking

thanks in advance.