I just checked the forum threads for tramming the Patriot and came up with only a couple hits over the last 6 years. Maybe its time to open up the discussion again to see if there are any new developments. I'm interested in knowing the best way to tram the y axis table. I haven't noticed any obvious adjustment bolts other than the jib screws. Also, from the old threads folks were finding some droop in the mill head. What are the newer systems measuring out at?