Hi Bruce.Nice changes to the board.Particularly the colour scheme.OK,now onto the business side of things regarding 'cone drives' for this type of unit. Have you had any luck thus far locating these? Would you recommend undoing the locking screw on the existing side discs to these bearings and moving them (the discs) inwards/ closer to the worn cone so as to pick up the slack? And if so, would you adjust one or both of these discs from each side? You make sense of all that? Good. Thanks from GgordonN