I also have little ones running about and I also have an Arc 100.2.which has an 8-32 screw holding the feet on.I bought four Audiopoint brass cones with an integral 8-32 screw to replace the rubber feet.Sonics are much better and the points grip enough to avoid slipping from child earthquakes ect.
Supplied equipment feet or cones ,etc?
I own all ARC equip.ls16 pre ,100.2 amp and the new cd3 .I just recently had an accident where my daughter fell on to my audio rack knocking over my amp which was suported on mapleshade 3 point cones.Needless to say it got scratched and I freaked!I am now switching al of the above equip. onto the original iso-rubber feet.