In message , Andrew Gabriel writes
You think that someone like me has never tried such a thing?
The frame cracked with the first sledgehammer blow - the strings just slackened themselves off as the lump of cast iron relocated itself by a few cm.
As long as you're not standing on top of the strings, or in the line of fire, where can a lump of cast iron actually go when it's attached to almost 200 strong strings?
What IS dangerous is the long screws - they can make a nasty hole in your foot of you happen top be wearing flip flops when you walk on one which is pointing upwards