RHD said:
It's time to spar when a student exhibits firm comprehension of the basics to intermediate skills taught in a particular school. Sparring before that is only going to create bad habits and sloppy technique.
Mike
Gots to agree with this one wholeheartedly.
Until your fundamentals and conditioning are at a level where the correct sort muscle memory and what-not have already set in, you'll probably be too much "in your head" and wind up with the aforementioned bad habits and sloppy technique.
Even when I was a young whippersnapper doing full-on ground-n'-pound, skull-and-knuckle MMA (Muay Thai, Bando, and BJJ mostly) I went through a buttload of drills and conditioning (about 4 hours a day (2 morning, 2 evening), roughly 6 days a week for nearly two years, but I had about 7 or so years of experience before that) before my instructors even considered letting me go for a "light" sparring session.
Got my scrawny butt brutalized by one of the senior students and only started holding my own once training and muscle memory kicked in. Actually wound up "winning" one round after somehow (mechanically?) evading a couple of nasty shots to the head and locking in an armbar (GHU knows how that happened, most of my conscious mind stopped working after the last few blows to the head), which earned me extra round of pain and suffering.
And to think I used to do this stuff for fun...
(actually it was "peer pressure" and the chix :uhyeah: )
Anyhoo, the point is that without all that extensive drilling and practice and whatnot, I probably would have been in debt for a lot more than the check my ego tried to write that day.
Then again, your mileage may vary, and your seniors might be a lot more kind-hearted than mine...