I've been using the pair for a couple of years on a B1. I use NFS and SAMBA shares along with miniDLNA for other devices.
You will have to manage the active torrents, connections and allocate speed, particularly during your watching hours. I currently run a 80/30 Mbps fibre connection and if I allow even half of that after a short while Transmission crashes... so I have a night time (11:30-6:30) of 2048/512 and a daytime of 768/128 which seems to work well...
But, all in all, it works fine as a back ground dl'er if you can live with, in general, putting the torrents in in the morning, say, and having them all complete the next... If I absolutely have to have something NOW, I just use my PC at full bore...
Warren