Not sure where to post this. My site is just a subdomain (i have around 10 sites that are all subdomains) of one site. It ranks very well in Google, but i want to start linking the sites together - I was told not to do this if they are all sub-domains sharing the one domain name, on a shared server. So i have just coughed up a fair bit of money to seperate my main site for a year to a VPS and account of its own. my question, in the migration of this... is there a chance I will lose SERPS?