“… The choice is yours: to go or wait.” [Gildor said.]
“And it is also said,” answered Frodo, “Go not to the Elves for counsel, for they will say both no and yes.”
“Is it indeed?” laughed Gildor. “Elves seldom give unguarded advice, for advice is a dangerous gift, even from the wise to the wise, and all courses may run ill. But what would you? You have not told me all concerning yourself; how should I choose better than you? But if you demand advice, I will for friendship's sake give it.”
The problem is, most of your advisers probably didn't know and, more importantly, couldn't know if the IBM sale would pan out. If they said stop, and you did, and failed anyway, what if they felt bad at whether the IBM sale might've worked?
The world is big and unpredictable and replete with stories of people advising others that something can't be done or shouldn't be done that way, only to have the advisees ignore the advisers and do great things. Hell, see this post: http://matt-welsh.blogspot.com/2009/02/how-i-almost-killed-f... for an example of well-meaning advice that, if taken would've been wrong.