i can't help you, Sue,
But I would like to add that Dyson calling Fantom 'ugly' and 'inefficient' is pure irony! Look today at the absurd designs Dyson sells today, I didn't know that was 'beautiful'! To trample over Fantom and pave his way into America is the real greed. If other vacuums make revenue off the wonderful disposable bag, why should Fantom not have the right to acquire revenue with Filters? It's simple business. What if the MEMA filters were all a plan to make Fantom fail, leaving the door open for Dyson? It makes you wonder!