I have suspected that huge domains is a part of GoDaddy or in partners with them for a long time now.
Lately I have noticed a transition to the GoDaddy green for the domain part of the website, so if you strip away the header and footer it has an uncanny resemblance to godaddy.
I say it again...
I think if it is not already the case the announcement of an acquisition is not too far off.
GoDaddy has huge pockets and Huge Domains has got to be on their target list.