I only used bre because i had to in certain circumstances. Will bre work for obd0?? yes it will. Is there better easier means with more support??? yes, obd0 is a dieing breed and there are very few willing to bother with it. Right now bre is updated almost as much as crome but That wont last forever.
If your on a budget then bre will work. If you have deep pockets buy crome pro and convert to obd1 and enjoy alot more options.