I didn't experience with the site you mentioned. All websites are look like legitimate .So it is hard to tell whether it is legit or scam. If you are not sure or have any doubts whether the website can be trusted then exit from the site and take your time to investigate further into the website .To check a site is legit or scam you and rating about the site by the Google search. To check the website is secure use the site [url=http://www.webutation.net/]Webutation.net[/url] you will get more information about the website. Get the "whois" information from [url=http://www.whoisxy.com/]WhoisXY.com[/url] to know the administrative contact, technical contact etc.

Or are they typically reliable, in anyone's experiences or opinions? Their prices seem cheaper, but not so cheap that it is cause for alarm I think.