i also despise guard pullers....i hear a lot of bs about how its "too hard to throw bigger/stronger people"....its just a matter of developing your technique, like you do on the ground. there are also plenty of duckunders, armdrags, low singles and the like that let you totally avoid the sprawl of a bigger guy - which can be devestating if he's got a lot of poundage on you. also, no one seems to have any contingency plans for the sprawl in bjj comps - i see a lot of shoot, sprawl, give up and sit back to guard.....anyone heard of a sit-through?
i also take the initiative to learn takedowns outside of class and advocate that for all bjjers. im fortunate to have friends who wrestled all through elementary, middle, and high school and many in college (also 1 2-time nj state champ at 145 and 152) and they're taught me some priceless shit. also, realize that most standout highschool wrestlers in good wrestling states/teams know much more than your bjj instructor about takedowns, unless he is an exception.