Being in the market for an accounting firm has a tendency to be the sort of thing that can give you a lot of perspective on how the financial markets work. However, your main goal is probably going to be getting yourself through the situation that you are currently in, and there are a lot of people out there who would undoubtedly be looking into their own accounting processes. In fact, this CPA has a lot of tips that you can follow, but at the end of the day you need to be the one that needs to make a decision in this regard.
If you want to find an accounting firm that is actually worth working with, you might want to look into various things like reading about any firm that you are thinking of hiring online. The thing about this field is that it has a tendency to be rather easy to figure out if someone has been working honestly or dishonestly, and most of the time you would do well to at least read some of these things up as they can give you the sort of perspective that you would simply not be able to obtain from anywhere else.
The public record is maintained so that you can get an honest understanding of people that you are considering working with. Most of the time this record has a lot to do with the kind of practices a firm was involved in, and there are other things that can be taken into account in this regard as well. For the most part it is easy to do a quick background check for any firm you are considering.