another advantage of the HDK upper shock mounts / support hoops.....no interference with wide tires. While I only know of one FABO member that utilized them for his OEM shocks, I have often considered a small design change in the upper mount to accommodate strictly an OEM shock with no coil over mount.
All it takes is interest....and a market (buyers).
wish I was in my 30's again....at 67 I probably should not be "ramping up"