Was pretty disappointed, car that I wanted was adv...

Was pretty disappointed, car that I wanted was advertised on line for $14,999.00, after test drive and some initial paper work, car was $16,895.00. Should have left then but stuck with them. Looked at another, drove it, haggled a little, offered a $7000.00 down payment on a $14.000.00 car and was told everything was good.
Went to a back office with a financer, and he said he'd be right back. 45 minutes later he comes back.
Filled out more paper work only to have him disappear for another 40 minutes. He literally never came back.
Finally found a supervisor who got our paperwork and told us everything looked goob. He leaves and 30 minutes later, the manager comes in and says he needed one more check stub from me. He already had 3.
I told him I couldn't get it till Monday and said I could put a hold deposit and come back then OR i could put the 7 grand down payment down take the car and come back Monday to finish paper work. He left to get things in order came back sometime later to say they wouldn't let him do it. FIVE AND HALF HOURS OF BEING TOLD "YEAH YOUR GOOD" to having to call for a ride home. Needless to say I won't be going back Monday to finish and\or get that car. I had half down in cash but whatever.