I just have to ask. If you truly would rather hear the truth what makes you think that the same isn't true for your customers? I don't know what you do but if I were told a lie by a salesperson and later found out about that lie I'd be pissed as hell and never use his/her products again.
Lol I now notice that that didnt come out right
What I meant was that you dont find out that. It is not that kind of lies that you can.
Sadly cant really explain it any better than that though.