Rant time.... thinking the flywheel on this old battered 25 Usd Ms 180 was going to be my nemesis, I was wrong. I HATE AV buffers! What are they doing on a darn ms 180 anyway?!? My cats purr produces more vibration! They drive me nuts putting those stupid grommets back into their hole. Tore my thumb up on the bucking spikes was very painful too. So, tell me, what part drives you bonkers? On the plus side, I brought this (last one in the shop and as it was a demo got an awesome discount!) tool caddy! Now I don’t have to rummage. Makes the rebuilding that much more enjoyable (doesn’t make up for AV buffers being a pain in the butt though!