- How long have you use it?

Since 5 days

- What is the particular feature you like best and least?

What I like:
The REAL-30mW
-Green color
Box-pretty enough
-Beam is clearly visible even with a lot of smoke!
So ridiculous weight-easy to install

What I like about it:
-Finish plastic
-No glass protection
Ugly-some drawings

- Have you tried many other models before acqurir?

No this is my first laser and I'm happy!

- How do you report qualitprix?

Exellent !!!!!( 99 euros of its nine land)

- With the exprience, you do again this choice? ...

Yes, definitely!

Rcapitulatif:

For 99 euros (the cheapest way to power), we can have a powerful laser.
Those who say otherwise probably bossent with 500 times more powerful lasers that cost 8000 euros which is not comparable with this type of laser.