If you can get the Niagaras used withen 200-250.00 of the Cheetahs then i think they are the much better deal. If you cant, stick with the Cheetahs and be happy knowing you have great cables.
i have moved from the Cheetahs to Niagaras to Skys. All have kept me from doing much auditioning outside the AQ line.
i have moved from the Cheetahs to Niagaras to Skys. All have kept me from doing much auditioning outside the AQ line.