The VPI forum will give you the no B.S. answer. I have a MKIV as well. http://vpiindustries.com/forum/viewforum.php?f=12
2 responses Add your response
Go to any machine shop supply store (or eBay) and purchase an inexpensive run out / dial indicator gauge which will allow you to level your platter using the 3 set screws in a matter of minutes. Very simple to use.