I have been a customer of Knrk Index for a few yea...

I have been a customer of Knrk Index for a few years now, and I must say, their service is just average. While they are reliable and deliver on time, their prices are a bit higher compared to other companies. The customer support is also just okay; sometimes it takes a while to get a response. Overall, I would say they are a decent option if you don't mind paying a little extra.