How many trackers do you maintain for personal use?

I started off thinking 3 would suffice. general, hd movies, and a tv tracker.

I'm starting to rethink and am moving to 2 of each to make it easier to maintain ratio by alternating between while I keep the seeds going.

So I'm making a move to get into another general movie and tv tracker.

anyways so what is your sweet spot for private trackers?

I'm thinking 6 for me.