I thought your wording was fine. I was late in editing my post, so I hadn't seen your explaination by the time I wrote what I did, so I apologize for the redundancy.That's exactly what I said. I never asked if he was using a CFW "file". I said, "Are you using CFW/the CIA version?" which was asking "Are you using Custom Firmware, or the CIA version?", just in a shorter-hand form. It wasn't the best way to word it, I'll admit.
On another note, would it effect speeds depending on where the .CIA is installed?