Do you guarantee all the reviews will have a 5-star rating?

We do not recommend using only 5 star reviews, as it may look dubious and cause suspicion among new users. However, we can do it if you need to improve your reputation. 

Our algorithms give performers the task to write reviews in proportion of 20/80, where 20% are reviews with a rating of 4 stars, and 80% are reviews with a rating of 5 stars.