HA! Don't love it too much as I always get the two mixed up. I run a Plus which seems huge as it is. Next step will be a Titan.Nothing looks under-powered there for sure and I absolutely love it that you run a Titan!
Blitzen is the same as the Zeus. I am shocked when I take it apart how clean the cotton still is.
I rotate all juices most of time except (and maybe this is important) the Mizer ogv2 always has a lemon in it. Usually homemade Lemon Tart. This is the one that gunks up the most.