The requirements for MySQLi "..is a web server that runs PHP 5.2 and MySQL 4 or MySQL 5". What if my hosting server uses later versions of PHP & MySQL, what then?
Also will your code not have features which are deprecated in later versions of PHP & MySQLi? Is your software updated to the latest version of PHP & MySQLi as hosting companies are likely to update as soon as updates are rolled-out?
If that is the case how come webassist is specifying already out of date server versions as a requirement to install?
I can't justify this cost if your software doesn't keep pace with these updates.