For 50 bucks it looks like a good deal. Even if it is a bit slow on charging it will do the job. I have 7 chargers, 2 Ice, 2 Mrc989, and 3 of the hyperion 5i.
I bought all of the hyperion chargers used, and love them, they get more use that the mrc or ice chargers. They will only do 5s lipo, and cannot do 1c charge on anything over 3s 5000mah, but they are super easy to use and I do not feel bad leaving them on all of the time!
i have had my MRC for a while and like it very much. Fast reliable and can charge anything. drawback is you need a balancer separate where a hyperion it is all one.