I have a basic question regarding AP and ranks that I can't find any direct answer to....
If I spend AP, does that slow my rank progression? I know that spending AP will not lower my rank but is rank advancement based upon all-time accumulation total of AP, or based upon accumulated AP in current currency (in inventory). If it only advances based upon total AP currently in inventory, then that would be a huge deterrent to ever spending AP if you want to rank up. If there is some hidden total of AP accumulated over the lifetime of a character (regardless of any spent) than that would mean I can feel free to spend it without delaying rank progression. Can anyone confirm/clarify?