Personally I like this one. Has 24 hours freeleech on all new torrents, and a reseed request system open to everyone on the site (2nd rank & above maybe, can't remember for sure) makes it pretty easy to build ratio by cross-seeding if you can find whats missing (PyReScene with srrdb.com helps out a lot here) Smaller community size makes it a bit easier to get upload on a residential connection. Its mostly a scene focused tracker, so expect release rar's with most torrents. Lots of gems on there though.

How is this compared to iptorrents?

If you don’t already have a private tracker, this is a good one to start with. Easy to maintain ratio even without a Seedbox. I often download common torrents on DCC because it’s so easy to maintain ratio (I was over 100:1 for a while.