there is this kid who constantly ask me for prices on books and other supplies. he has a reseller license # so i always give him a decent discount. but i'm pretty sure he's just doing it on the side. the things is, he is always asking for prices on different volumes (ie how about if i get 10 or 15? ok what about 5 than?). however he has yet to ever buy anything from us, but we always give him the courtesy of being a "dealer". however not too long ago, i've noticed he started carrying some of our items and usually un-cuts us on price. no biggie, its sales but it is annoying........ long story short i think he is just using us to price compare. so rather than wasting our time from now on, how would you handle this professionally? and no its not Li 
