I hear ya Bowwild and didn't mean to poke fun at you per se. But, aside from the amusing scenes conjured up when thinking of trying to 'sneak up' on bait-feeding bears, I think the guide might really be underestimating the bad things that can happen. I'm no black bear expert but have had a number of encounters with them while hunting whitetails and grouse, mostly in swamps and/or mixed growth apple country. One thing I've learned is that it's definately NOT a good idea to surprise a bear. If it were me, I'd opt for letting the bear come to me via a well-placed ground blind or tree stand. That gives him a better chance to pick running away over feeling threatened if he spots you hunting him. Even if you CAN stalk in unnoticed before being spotted (which is doubtful, especially in sparse cover), predicting how the critter will react once he sees you is a crap shoot...to say nothing of other bears that might be at or approaching the bait. The question is, is the thrill worth the risk?
Whatever you choose to do, good luck!