I'm going to upgrade to a "3000" and I'm afraid my MFJ $12 external speaker might not be giving me the best the radio has to offer. Oh, it's worth every bit of $12 but I'm looking for something better. What are anyone's experiences with communications speakers for $100 or less and small enough to not crowd me out of the RV bedroom where the radio is? I don't need a matching cabinet or any EQ, etc. Just a nice speaker. Ideas?