Yep, I really think based on limited experience that I have and plenty of reading of course that the 2x2 is a GREAT way to teach entries and general understanding while the channels are a GREAT way to teach speed and footwork. It's definitely the route I'm going.
RATCHX3 High Jinks vom Neuanfang - Gotchya Day: 1/23/2013 DN, SG, SR, CA
Inspire Spark to Ignition! (Ignite) Gotchya Day: 10/8/2016
C-ATCH Pimg - RATO, UJJ (x2), DJX, HIT, CA, CGC, High in Games, Reserve High in Standard- CPE Nationals 2014