My first Air Ram was a gift from my children. I purchased a second Air Ram for myself. I have since purchased 2 Air Ram for gifts. This product is great for quick pickups. I use mine several times a day. Canister is easy to empty and clean. I have extra filters and an extra battery. My product is always ready to go. I love the telescoping handle, front light and ease that with which the Air Rams glides over the floor from wood to carpet to tile etc. Never stop manufacturing this product and thank you for offering replace parts.