Hi guys

I would like to ask you for suggestions, which hd tracker would be best for my needs.
Nowadays I download hd from public trackers, but more and more often I am disappointed with
quality and titles availability.

Here are my requirement:
1. prefer older titles and directors cuts
2. i know size doesnt not automatically means quality, but 10 gb files are ussualy the ones I like
3. not too difficult to seed
4. not too difficult to get invite

+ one more question, do you think that chdbits is safe tracker since it is chinese?

Thanks