Your going to need to ride it first to see if it gives you any issues , was the other rider your skill level or better , or lower skill level , that will make a difference in how the valving is set up , springs are set for weight , valving is set for rider preference and terrain mostly ridden on (MX ,SX , Off-Road ,Endurocross , etc and skill level)
There are many variables , so you really need to ride it with no other changes except the springs and see how it feels and what it does that you do or dont like , then make changes from there starting with clickers , then oil levels , then and only then would you start changing the valving , do 1 adjustment at a time and run thru the same sections to get consistency in testing
10 riders can ride the same setup (excluding springs) and all say it does something good or bad in different areas from what the other riders interpretation was , so riding is your only true way of knowing what it needs if you follow what i am saying
Then you can worry about valving , but start with springs and different sag settings, then go to clickers , then oil levels , in that order , and pay attention to each change , it may get better in chop but worse in corners , etc , etc , keep a log and when it does not get better after all has been tested , then start messing with the stacks (you can do that yourself if you trust your mechanical ability)
Here is the stock specs , hope this helps !;)