Hellcase is pretty fair and you get daily bonuses which are pretty decent for just changing your steam profile picture. I have already won multiple cool items from there, but hellcase is TERRIBLE when it comes to withdrawing your skins. It doesn´t matter how expensive your skin is, from 500€ knife to 2€ pistol, they won´t have it and yes, they give you the opportunity to exchange your skin for something else but sometimes I don´t want to do that. And if I do exchange it, the skin is not available anyways. This one problem makes the site look like a one big scam. I currently have 5 skins worth 20€ in my hellcase inventory but I can´t withdraw them. I have to wait for god knows how long. I and many people would be very happy if this was fixed, apart from that – Very good site.