I don't normally talk about this stuff here, but since you specifically asked I will reply/
I have a different take than most people, so keep that in mind when you read this.
I don't "use debt" on any consumer items... that includes everything from cameras to cars. IMHO if you can't pay for it, you can't afford it.
I personally would only EVER consider borrowing money for a house, which is simply beyond the means of most everybody to pay cash for.
I don't owe a cent to anybody and haven't for many years, and for me, it is the ONLY way to live. Since I have no payments of any kind (other than utilities), it is quite easy to save money quickly for purchases... and I never, ever have to worry about "being late" on a payment because there ARE no payments. I paid my house off years ago as well.
Living this way means that I don't get the instant gratification of just being able to go out and impulse buy anything I want and pay for it over the next 12 or 24 months... but by concentrating on what I want, I can generally pay for it, with cash, within a month or two.
This has the added advantage of giving me a "cooling off" period to decide what I really want.
I bought 10K worth of camera gear in the last 12 months, 5K worth of cycling gear, and took two major vacations last year (including 2 weeks in Hawaii at a resort) on a combined salary that is right about the national average... AND put 30 percent of my take home into retirement funds by living this way... simply because I have no payments.
I have a lot of friends who laugh at me for the way I live. They are broke, living paycheck to paycheck, making more than I do, but still they think I am an idiot for only paying for things upfront.
Perhaps they are right, and being deeply in debt owing money on stuff that is already used up and worn out is a better idea than paying for it up front.
Personally, I don't think so... but then again, I only am saying what works for me.