I'm having miss hit issues with this shot and noticed that the core gets pretty warm, curious if this is normal or if there is something wrong.
The magnet seems to work fine in game play, other than being awarded shrunken head shots going up the left ramp and hitting the tombstone right in from of the right opto, but it grabs it well and flings it back and drops it straight down at the right times.
I'm just going to order optos for the shrunken head and idol, they're cheap enough, but curious about the heat.