Quick question for you guys on this subject... is the HIT you're talking about the same thing as HIIT (high intensity interval training)?
If we're thinking about the same thing, I wouldn't think that it'd be all that usefull for lifting purposes. I do, however, think it's incredibly usefull for cardio reasons. I've been doing it for a while now in the form of sprint training on an EFX machine and my cardio and endurance has never been better. This is great for fighters, wrestlers, or any athlete who needs short-burst endurance. Like I said though... I can't see this style of training being very effective (maybe even counter-productive and injury prone) for weightlifting.
Just my $.02
- Judoman