Please forgive the ignorance of those of us with less knowledge, but I'm interested in upgraded styli for the m97xe. I'm aware of the LPGear vivid line option ($114), along with their JICO SAS options ($289), but turntableneedles lists several VN5xMR styli (HE-$140 and Shibata-$180) plus a JICO ($270). Assuming a user rules out the $270+ JICO version, how does the vivid line compare to the VN5xMR HE and Shibata options? Lastly, the JICO website showing the VN5xMR SAS and micro ridge for $140 and $151 have me hopelessly confused. Can someone list these out for dummies like me please?