So here's a config bundle.   This bundle includes all the profiles ive made specifically for my stock FLSun V400.  It also includes the V400 printer configs as well.  

The Profiles ive made included some layer heights from 0.1 up to 0.3 layer height.   Some are fast, some are slow.  They're marked accordingly.  

(NOTICE): Disregard the photo I attached.  Its irrelevant.  The STL file I uploaded is basically a generic cube I made strictly for when I upload other files as well.