Vivid Audio Giya G1

Greetings!

If I can accept the looks of the Giya speakers, would I have a great candidate for a "last speaker"? I can find a lot of prices which the speakerbrand have gotten, that is cool, not so many "private" Reviews thought, since they seem a bit rare.

What I have head though is that:

1)Ported bass, whats your input? A bunch of people I´ve talked to says that a closed bass-construction have a "correctness" and that a closed have a "bloated" and slow bass.

2)There are rumors that the speaker elements of Giya are very fragile, what are your thoughts on it
Someone told me to knock on the cabinet and try to move it with two fingers to see it fall. I interpreted that this means that the speaker is not stable and hallow inside.

All feedback is appreciated. I am going to listen to this speaker soon.