S5 Pisces: The Pisces is your entry level model for the S5 series and is not initially set up to receive electrical powered attachments making it more suitable for low nap and bare floor carpeting. The Pisces can be upgraded later through the purchase of a new hose to accept direct connect attachments for deep cleaning for deeper carpets. Those who will purchase the S5 are looking for a vacuum for low nap carpeting with the advantages of the S5 series which includes noise reduction and larger bags and the flexability to upgrade. This vacuum includes a HEPA filter making it an excellent tool for allergy sufferers.
