Now im alil confused. why does the caged system look exactly like inversion in drop 2 and drop 3? Any1...? Issit the same or different. Coz all this years i spell every chord in same key for all my fretboard position to get example C in all places and position by using 1 3 5 7; 3 1 5 7; 5 1 3 7; ans 7 5 3 1 and get all C in all position. Issit the same or different.? Confuse myself now. Can someone please clarify my confusion please. Cheers all.