At Koji's request, we disassembled 2 of the old Green suspension towers that have been sitting along the X-arm forever (read that last word in a 'Sandlot' voice. Then you'll know how long the suspensions have been sitting there).
They are now hanging out in plastic trays, covered with foil. They will now be much easier to store.
We should remember that we have these, particularly because the tables at the top are really nice, and have lots of degrees of freedom of fine adjustment.
Atm1, there is one more of these old suspension towers