Yeah I got a set of nikes I run on the outside of my foot they said that hard running is normal to get this pain, but its annoying. I can jog for a good bit, but hell I wanna do it to get tired... not looking to run 5 miles a day, just 1 or 2 very intense miles.

Yeah the bottom of the bag makes me knuckles worry sometimes. I'm getting used to it fast tho. I tear my knuckles down using speedbag gloves (I hate to use speedbag gloves for the speed bag, I like to just use wraps.) and then once they are real beat up I use 16oz sparring gloves to get them time to heal... I love 16oz gloves, they get ya tired fast. I been hitting this heavy bag EVERYDAY for the last 2 weeks... I love it, good way to releave aggression - I'll be taking afew days off from it soon (thats what I said afew days ago... ) I try to keep the bag from moving, and I havent encountered hyperextension yet... dont want 2 either. I try to punch fast, and return fast... but as for the form... I'm really sure what I'm doing form wise. I know I got my feet in the right place... but still need some guide lines for hooks, rotating feet ect.,

Any advise for the speed bag?