Recently I was looking for BD disks of LOTR and other movies and finally I could get them thanks to these two trackers. Thanks to freeleech even without negatively affecting my ratio.
Personally I think its a good general tracker. I don't see anything wrong with having a couple different trackers just to have them for a rainy day. Just make sure to login once a month and check the rules
They give you points for active torrents even if you dont seed anything. If you keep your torrent client active 24/7 its quite easy imo. I have 1.7 TB upload of witch 1TB was bought with tl points
The best way to build ratio on TorrentLeech regardless of one's download or upload bandwidth is to use about 2GB of the initial 15GB given to new accounts to download 100 torrents that are at least 15MB, subsequently seeding those torrents 24/7 to maximize continuous TL point gain. After getting enough points you can use them to boost your ratio.
Without a high enough upload bandwidth (only have 5Mbps myself), even with freeleech not counting against one's download for the ratio it's unlikely that peers will stay connected to download seeded releases when other people with far higher upload bandwidth or seedboxes can maximize their download bandwidth. Not a problem for everyone of course, but the 100-torrent method works whether someone has an upload bandwidth of 1 Mbps or 1000Mbps.