Personally I don't see the point in having debt if you don't have to. Why do you want to pay over the odds for things?
I actually saved up and bought my house for cash and I'm no high-flyer! It effectively cost less than the sale price when you take all the interest I recieved into account and in the 12 years since I bought it,I've quandrupled my money. If I'd had a mortgage I'd have paid out at least �50k more over 25 years - sounds like common sense to me.
This has also enabled me to save and recieve lots more free money in the process(tax relief,interest,share growth) and am well on the way to early retirement.
A financial adviser will always tell you to pay off your debts first - especially the personal loans,etc as they usually have the highest interest rate,and then start to save. After all what's the point paying (for example) 10% on your borrrowings and only recieving 6% on your savings. It doesn't make financial sense.
What's important is what something costs in total,not just what you can afford each month.