I've had my Foo premium since last June and it's played flawlessly until yesterday, the day I hosted a league meet . In practice while I was playing it the shot sounds stopped playing, then SLAM TILT followed by a full reset. l played again straight after, same again. Now in December/January I replaced 8 x GI lamp sockets that had just exploded so my first call was to lift the playfield and look for a short off any GI socket, straight away found 2 more just fallen apart! FFS Stern quality at its best! I don't think either of these sockets were causing the problem but taped up the loose GI connections anyway. A few games later it slam tilted and reset again so it was turned off for the day. Has anyone else had this issue? I don't think it's an actual slam tilt, there is no slam tilt switch. Also the machine went a bit wonky for about 10 seconds with loss of sounds before the slam tilt message. If the GI lamps falling apart did cause a short I believe the result is normally a message about a short on whichever string is affected, not a slam tilt. There's a thread on pinside about the same issue with no conclusions reached ( a few people have had it happen ).