So, got mine today!
Well, it's ... decent. I'm not some lever lock expert though (I think I have picked a grand total of 2, ever) so I don't have a lot to compare with.
It's not some master-piece of high precision mechanics, but fully functional and complete, as in the levers actually need to go to the right place to unlock it (unlike some chinese padlocks...). Key turns without any jiggling or excessive force, though feels a bit gritty in the middle of the turn.
The anti-pick serrations are kinda rounded, not the really sharp stuff I've seen before. Lever gate is somewhat wider than the stump but AFAIK that's pretty normal?
I'd imagine it's not exactly the toughest pick as far as similarly sized lever locks go. I haven't gotten it picked yet though, but I can always blame that on the chinese lever lock pick
Well, I have managed with the cover removed, but that's not much of an accomplishment...
And that reminds me: It's not transparent. Not much of a loss though since it's a standard lever lock. Just remove the cover and put the screw back in (it holds both the cover and the levers) with a washer or something to keep them in place.