I noticed that LatheMaster has a couple of X3's on eBay but they are "GREEN" in color but the SIEG website shows them as "BLAcK & RED" which is it? I really like the "RED"...

1) For anyone who has an X3 not CNC'ed (manual only) can you tell me how is the accuracy?
2) Can you tell me how well it cuts aluminum, steel and stainless steel? What were the specifics - spindle speed, depth/width of cuts and feed rate (approximate)? Were you satisfied with the X3's performance?
3) Has anyone changed to ball screws, nuts and bearings (manual setup only) to improve accuracy? Did it work?
See Ballscrews thread
4) Has anyone changed to a larger motor? What did you use?

Thank you very much for your input! I really like this mill (X3) :banana: and will make my decision to purhase based upon responses and continued research very soon!!! :cheers: