I bought a license of JoomlaCloner 2 days ago because I had problems cloning my site to my new host and wouldn't spend my whole Holidays on working to get my new site up and running.
Within Hours the whole site (190 MB) was cloned to a temporary account and today again in no time to my actual (new) account.
The support provided was excellent!
Reply's on my emails within minutes, fixes of minor problems (settings of rights) even faster. They even fixed problems that I had with some components like gallery1.
You know: Dutch ppl are not particularly fast on spending money but these are the best $$ ever spend on web tools.
For me is JoomlaCloner a must have component!