600 Global interview questions

So I get the call and invited back I go in for a second round of interviews the "day of O" I am curious and I know I am not going to take the position already - Im just a long for the ride. They paired me up with a nice man - he just got promoted and will be my account manager that I will be observing....Weird man - he was not professional at all - sloppy dressed and weird...he even asked for my resume then he folded it up in front of me...what a joke I tell you....his car was filthy and smelled....but Im along for the ride.... Lunch time - separate checks.....My personal interview advice: If they are cheap at lunch on an interview imagine how they are as a company? This truly confirms everything. he did have a sale...which was nice and the customer was happy..but who knows if it goes full circle.. he was so private along the way - never asking any questions I was doing all the talking...he never knew anything about the company except Cydcor (which I googled and found this). he told me about a colleague who is going to retire in 10 years...Yeah right - with what they were wearing - I don't think so...Horrible outfits the sales team had on - appalling.