I know S-Attribute pearls are superior to regular ones, but how much? for instance a S-attribute Harm pearl lvl 3 vs a regular harm lvl 3, S attribute pearls go for 10x to 50x as much in AH is this really how much more valuable they are? in other words looking for a real damage/shield explanation of how much better they are, not just a "well they are much better" explanation which really doesnt tell you much.
Second, cultivation, whats the real effect of leveling these up, and how does it influence damage, defense, agil, etc. compared to boosting regular stats?