That's right, Cyberfile works like shit lately, ridiculous download and upload speeds. Gofile has good speeds, unlimited download (AFAIK) and it works really good the most of the time, but files are deleted in 10-15 days.
Pixeldrain's download limit is a pain in the ass too, 5GB/day (I know you can still download at low speeds after that) is too low, a couple of good quality videos and you're done (with the Klixen videos you'd only need one part to reach the limit). I know I can bypass that with VPN, Proxies, Tor or whatever, but...