My Brustruder is working perfectly, I have it on the loosest setting using 3d Ink cheap natural plastic, and it chugs along like nothing ,and what is weird, it it's super quite. I can't even hear the motor when the axises aren't moving, which I didn't think was possible for a gearmotor.
Went ahead and dropped $75 on a set of Acme Z rods from Ebay.
So between the Brustruder, My Makergear heated build plate, my .35 nozzle, and my freshly leveled build platform, I can for the 1st time just print, no need to keep the toolbox in the office with my printer (It has not left the office in the 9 months I have had my printer, till last week).
So now with a perfectly operating 3d printer what am I doing? Playing Minecraft and not printing a dang thing. I havn't designed anything in Heekscad, haven't turned a bolt on my Mini Mendel/Huxley, I even stopped printing my 7th Mendel (I know I said I was out of the Mendel business, but I can't get the idea of having a Makerbot, Darwin, Mendel, Huxley and Mantis 9.1 all in my office out of my head).
I hope I get over this Minecraft addiction soon, I have schoolwork I need to get done.