We had some money burning a hole in our pocket, and bought a 100 point resale. In the past, we would have definitely financed.
However, DH and I had a long hard road of digging ourselves out of credit card debt. We were never late, but we were working for Citibank instead of for ourselves for about 10 years. Never again!
We seriously thought about financing 50 BLT points before the minimums went up, but decided that we need to spend that money on a car. Financing both could have eventually made us pick up our credit card habit. That's not going to happen in this house. EVER!
Of course you'll have more money if you never spend anything and live like a hermit. Its ok to use credit, as long as you are very conservative with it. We still have no use for credit cards, and never will.