Product quality / site reliability (weighting = 40%)
Ease of website use and range (weighting = 5%)
Price (weighting = 30%)
Customer service (weighting = 10%. Optional)
Speed of delivery (weighting = 15%)
Ordered Aug. 6th , shipped Aug. 8th arrived Aug. 21st east Coast US. Product as ordered. Easy website. I think they are 100% legit.