If i could role back the time i would have been a fighter and a world champion
Boxing if one of the most famous sports around the world. It's great to have those self defense skills.
It would be very handy, I have natural punching ability i think i am a waste of talent i want to buy a boxing bag after using a friends 
The BOB XL with base unit is ranked as one of the best!
Thanks i never heard of it i sure will look it up, i don't know where i would hang it
That one comes with a stand so you wouldn't have to hang it. It is a little more on the pricier side for that reason. 
It would have to be a strong stand because i hit like a truck
You could also try the 70-pound MMA. That one is cheaper and known to be very hefty.
Cool i will check it out that sounds more what i am looking for
Yeah, it's best to get what works for you or it will affect your efficiency. 
Thanks for that information it is very informative , i will probably buy it next month