I need to move away from my current (terrible) email host but I have 14 mailboxes around 40gb of emails (the bulk of this is in one mailbox of around 25gb, then a second that has around 8gb and the other mailboxes have the rest but are relatively small).
My inode count is around 150,000.
Can I use Mxroute? What is the data migration limit? Is it Cpanel?