Both monofilament line for baitcaster fishing and braided line are suitable to use on the water. Baitcasters are versatile and can be setup using any type of fishing line, so it is more important to consider your fishing conditions, the type of fish you wish to catch, and your personal experience so that you can find the best fishing line for baitcaster trips.
For beginners, monofilament line for baitcaster setups is easier to use because it is less likely to get tangled or knotted. Experienced fishermen may be going after larger fish, which means that their fishing lines for baitcaster would likely be braided for more strength.