BitMeTV is widely considered to be the best tracker for TV series. It holds an unbelievable amount of series, and is a must of every TV junkie. Episodes are usually uploaded to the tracker within minutes after their release, and there's also a requests section for specific torrents. Initial versions are usually the basic 350MB/45min episodes, followed by HDTV versions for most popular series. The interface of BitMeTV is very good, and makes it easy to find what you want. The coding of the site and tracker appears to be excellent - they are both very stable, with almost zero downtime.
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