depends
Heritage 84 anniversary editions have a ton of differences, from specific labels, bags and handles, to the diamond edition which is the only known Kirby to have a speed switch you control, and unique bag. G6's are not really anniversary editions, they are limited editions and your right, there is a performance, 2000, and 2001. I cant remember if the bags are different. On this one, I replaced the brushroll, fan and belt lifter label.