I will possibly be moving an older Valley coin op pool table on january 7th. I have a book called "A rookies guide to pool table mainyenance and repair" that mostly walks you through the process. But there are other things I'd like to know to get better prepaired for this. Things like, I've heard that a one piece, 1" thick slate weighs about 450 lbs. Is this true? What kind of tools do I need? How much will the cabinet weigh without the slate? Or without slate and legs? If anyone knows some things I should know before doing this, please let me know. Cheers!