I wanted to get a more convenient way of transporting my GT-100 around and so I decided to buy this and so far it's pretty decent.
Gt-100 by it self is already pretty good in the build quality, so I wasn't really too badly afraid of breaking it. With this case I don't really have anything to worry about ever again.
The locking mechanism is a little bit weird, and I don't know how else to describe it, but it works,
There is a small area in the case where you can put things in, but it is very small and I can just barely fit the gt-100 power cable in there and it's sort of a pain to try to make the power cable fit when in a hurry.
Carrying the case is also a bit of a painful experience, as the weight of the case and the gt-100 combined is around something 10kg, and me being the weakling that I am, carrying the case for more than a few minutes at a time, is torture on the hands.
On the bottom of the case there are these rubber feet, that help the case not slide around. Keep in mind that these feet raise the case a little bit, this took me a week to get used to.
I sort of wish that there was a strap for this case, but seeing how much it weighs, I doubt it would make carrying the case any bit easier.
Overall, it's a fine case and it does what it does. Case things, and for the price it is definitely acceptable for use. Just be a strong person or get a car when you actually have to carry it.