Personally I would rather use 30lb braid if conditions allow. I've always loved fishing very light, in order to have a better feel for what's going on. With braid you have an even better feel than light mono and, because of abrasion issues, I don't like going too light with braid.
As for the term "dropshot", it's not really used that much around the world and, if used, refers to the rig rather than the rest of the gear. The gear is just jigging or spinning gear. If I'm out spinning with a 9/10ft rod and switch to a "dropshot" technique, why should I change to shorter rod just to qualify for dropshot... I seriously don't care. In the UK the only destinction in this regard is the type of lure we use: hard plastic (popper, shallow diver, deep diver), soft plastic, bucktail, or spoons. The terms plugging or popping are used to distinguish from spinning but, with the exception of fly fishing, fishing with artificials remains lure fishing!
As for the term "dropshot", it's not really used that much around the world and, if used, refers to the rig rather than the rest of the gear. The gear is just jigging or spinning gear. If I'm out spinning with a 9/10ft rod and switch to a "dropshot" technique, why should I change to shorter rod just to qualify for dropshot... I seriously don't care. In the UK the only destinction in this regard is the type of lure we use: hard plastic (popper, shallow diver, deep diver), soft plastic, bucktail, or spoons. The terms plugging or popping are used to distinguish from spinning but, with the exception of fly fishing, fishing with artificials remains lure fishing!