I too have both bugles mentioned & both perform very well in the elkwoods. Will you call in or locate more elk with one over the other, no you won't. With that said I give the edge in sound to the Bully Bull, I like it's tone a lot it has very nice smooth resonance, it comes from the thicker wall of plastic over the Chuckler EL. The Chuckler EL is louder & lighter at 5.2oz & the Bully Bull is 9oz & 3" longer so is a trade off to some extent. Both are fashioned after the whiffle bat design as are most bugles you will see in competition calling. It all comes down to what you want out of a bugle, many still use the 1-1/2" vacuum cleaner hose designs with great success. Rockie makes great products & the best reeds in the business in my opinion & they're what we use here, you can't go wrong with the Bully Bull tubes, they're excellent Bugles!
ElkNut1