I'm really impressed with how well you handle solo wiimote (best I've ever seen really), but still would encourage you to attempt to practice with a controller that has a c-stick & shoulder buttons. I play with the classic controller and GC controller & there's not to much skill lost between...
hahaha... I can't believe you're actually trying to discourage people from using advanced techniques when, like you said yourself, they give people "a slight advantage over those who don't know." Mastering techniques specific to your character is ALWAYS advantageous, and if I were to imagine...