I was looking at getting a punching/kicking bag and was wondering what would be better. Our beams at our house are not big enough to support a heavy bag so I will need to get a bag with a stand. The problem is, the stands rarely come with a bag and then they are more expensive than a stand up punching mechanism. I was leaning towards the stand up (it is taller and gives more versatility to where to put it) but was wondering what your opinions on my choices would be. Thanks alot.