Hi Patlam!
Actions speaks louder than words. SFI is the best online business. It provides us with the best tools and training.
To see the serious PSAs and CSAs, just check their VP Ledgers, it will tell you the whole story about them. From there you can see if they log in everyday and what they are doing.
You can then contact the ones who are not doing good and hear what is their problem. Then help, advice and/or motivate them if need be.
I hope this will help.