Originally Posted by
rickair7777
Discover is not bad but I stopped using mine after they jacked the interest rates through the roof back in 2009 or so when the laws changed. The cash-back is nice, but only if you pay it off monthly.
Not paying off a credit card monthly is the single fastest way to wind up in deep debt (apart from taking flight training of course) IMHO. We always make sure ours is paid off.