I am confused about Sony's method of calculating percentages when it comes to aa's.
Specifically, I have a 70 chanter and I'm working on an aa called Silent Casting. It has 5 ranks, 5 points each. Here's the description:
*** While active, this ability will reduce the amount of hate you generate when casting spells by up to 20%. Each additional rank increases the maximum that this ability can reduce your hate by an additional 20%. ***
At first, I took this to mean that after I had learned all five ranks of this aa that it would reduce the amount of hate I generate when casting spells by 100% (5 times 20% = 100%). However, after discussing this with friends and guildies, there seem to be vastly differing opinions of how these percentages are calculated. Something to the effect of:
1st rank = (up to) 20%
2nd rank = 24% (20% plus 20% of that 20%)
3rd rank = 28.8% (24% plus 20% of that 24%)
4th rank = 34.56% (28.8% plus 20% of that 28.8%)
5th rank = 41.47% (34.56% plus 20% of that 34.56%)
...Considering each rank costs 5 aa points, and the fact that this spell only lasts 54 seconds with a 36 minute recast, if this is how it's calculated I'm not sure this is a road I care to go too far down right away.
For me, much will depend on how the game calculates this. If it's not like my original understanding (100% with all 5 ranks), I think I'll spend those next 20 aa points in other places. If anyone knows how this is done, please let me know. Thanks very much!