The withdrawal fee is way too high. The service fee also high compared to the very little mining speed. I made a small investment to try, but I make more money on my own computer. They only mine 4 cents a day The worse on the industry. I have try nicehash didn’t make money but at least they were honest. I try cryptotab and is much better straight forward. The customer service is the worse on the industry. They have a lot good reviews but they are a scam hidden under a legit business.