Hi sorry if most or all of this has been covered but looking at possibly upgrading my Lead 1010 1. Raise x gantry to gain another 1" or 2" in Z cutting height 2. Upgrade to the CNC4Newbie 7" Slider Kit 3. Swap Dewalt 611 to Air Cooled Non Chinese bearing Spindle Has anyone done everything listed above? If so are there any issues or tips you can give? If not please help if you have at least raised your x-gantry, is it a bad idea will i get more deflection? Lastly please help with deciding on a spindle. Ideally it wouldn't be water cooled(i heard they were to heavy) also I would like to avoid Chinese(at least Chinese bearings) Thank you!!