This is true: AW reviews do serve several worthwhile functions, especially:
* Tallying-up the likely fakes to get a sense of the woman's or pimp's honesty
* Non-malicious bad reviews are possibly worth more than negatives here, for the cost-to-punter it requires to write them there
How do you spot a non-malicious AW review?
The credibility of AW Negs is subject to the reviewer being concerned about a reciprocal, revenge review. The only greater credibility than UKP arises if the UKP reviewer has little credibility here.
You don't need AW reviews on your profile to use AW. Granted you miss out on the SPs who demand AW reviews but then one has to ask why, they have been subject to malicious reviews or comments perhaps, or just don't want negs so require a MAD policy which only has meaning if the punters value AW rep, is there really purple smoke without fire? Perhaps AW management are orchestrating punter review requirements to improve the perception of AW SPs? The AW system is so broke it's just not worth spending much time looking in detail at reviewers. With a bit of experience patterns become apparent, spidey senses tingle more and you may spot credible reviewers from known SPs with reliable reps.
You can use multiple profiles in AW. Use one to book only reliable, known SPs corroborated here, leave genuine +ve feedback and get genuine +ve feedback from the SP. Use another "TOFTT" profile to try the SPs you're uncertain of, use it to leave justified negs if you want, otherwise just use it for RBs. You can always discard it if it gets tarnished.