Foxpro seems to have bought into the "Bigger is Better" theme these days. I don't know who would want to lug around the monstrosities they are making! The model I bought, still made but not advertised, is the Scorpion. Fits into a pocket or pack, is plenty loud, (has plug ports for auxiliary speakers if you think you need more volume), and uses the same remote as some of the bigger models. You are hunting an animal that reportedly can hear a mouse squeak 1/4 mile away!
Even as small as it is, I can't carry everything I have for coyote hunting.