Hi Zion,
Simon makes a vaild point (he's also very handsome too).
There are a lot of variables here. Some of these include how much you owe in bad debt, the value of your property (and the corresponding loan), your income (how soon you can pay off the bad debt without affecting your lifestyle), the growth on any prospective investment property, and many others.
Is there any chance of posting a few more details? Nothing too personal, but maybe a few numbers (perhaps the amount of the bad debt and the interest rate(s)... this may help to come up with a better answer.
Best wishes,
Jamie