Found a car I loved online I was willing to drive ...

Found a car I loved online I was willing to drive 10 hours to get it. Offered me 1500 below carmax for my trade then did a credit run with them (I have great credit) they came back with 9% interest rate. So i went to my bank got pre approval at 3% told the rep i was talking to who i wasnt't impressed with he said they won't deal with the bank or any paperwork they just want the cashiers check. Rhey treated me like I had bad credit and desperate to get their vehicle.So they wanted me to spend 37,000 and do all the work, nope. On top of 14,000 I would of spent on Their interest rate with allied and 3,000 of insurance they tried pushing even though I didn't want. Told the rep I'll take my business somewhere else he said "OK" and hung up very disapointed with them.