Biggest private tracker

[Arff]

Oink keeps growing because they give out invites regularly and it's so popular that it's one of the first private sites that people try and get invites to. IMHO it's the best there is for community etc too

[LaPadula]

I have an awesome .edu connection and everything I download on www.bitmetv.org streams in at 3-5MB/sec. Their site is just amazing. I don't know the exact size of the community, but it is pretty close to optimal in terms of seeder/leecher ratio.

[monodinamo]

arenaBG has got a really huge userbase.

[domseg]

demonoid have a lot but medium quality
Revolutiontt have a lot too and good quality

[pistachionut]

OiNK

[RaPPeR]

probably TL

[thebazzla]

i will go along with demonoid with TL a close second i am not in the pink pig so cant comment on that

[nvidia6800]

oink

[shyheim]

OiNK

[Finn_1337]

haven't used enuff sites to say exactly, but Torrent Leech gets pretty dang busy. Last night a tv episode was snatched almost 3,000 times in a mater of a couple hours.