I have an ecommerce website and I just spent about 5 months doing a complete redesign using the magento platform, the older platform was an outdated version of digishop made by sumeffect. I am ready to launch and I am not too crazy about my domain name and I would like to change it. I am hoping to do the launch and also change the domain name with a new domain name that I can easily brand. The old domain name is 5 years but not brandable at all and the new domain name is 6 months. My question is can do a relaunch and change the domain name at the same time as long as I do all my 301 redirects? Thanks in advance for your help.