* For how long have you been using it?
for over a month
* What thing do you like most/least about it?
Most:
- The price!
- Stability (for the "low-end" is surprising, like AC up to big brands)

Minimum:
- Nothing for now, may be positioned for long term.
* Did you try many other models before getting this one?
The Pearl, from Mapex, Tama's, the First, Sonor, Gibraltar, ...
The Millennium contains elements that are strangely similar to the Pearl. Makes you wonder if they are not manufactured in the same factory.
* What is your opinion about the value for the price?
Unbeatable!
In my humble opinion, the only thing that is the bottom-end boom this is the sticker Me
* Knowing what you know now, would you make the same choice? ...
To do with time and use a priori but YES!