Head Mexican in Charge
Join Date: Mar 2007
Location: La Chingada
Quoted: 456 Post(s)
Total Points: 6,917,505,384,628,640.00
A heavy bag shouldn't be to soft of too hard. If it's too soft, it doesn't give you that reaction you are looking for. If it's too hard, you can break you're hand.
I would recommend buying a good bag online. You can make you're own but you get what you pay for.