any Advise on moving hosts

[raymor]

If you have very simple sites with no scripts,
databases, etc. that should be fine.
Of course you'll have to go through both password files
by hand and synchronize them if they are pay sites.

If you have scripts that update things on the site, such as messsage
boards, personal ads or content management systems things can get
a bit trickier.
In many cases you may want to have a pro like myself do it for you.
I have a systematic method, which includes creative manipulations
of DNS records on both sides, to ensure that the transfer is seamless.