I purchased a Prolux Tritan some years ago and loved it. When I moved, it somehow went missing. In the meantime, I purchased a few other vacs and was disappointed in all of them - either they smelled bad when in use, the cords were too short, or the cordless ones were so light they didn't clean my floors. So....I purchase the Prolux Tritan again and I can already see a big difference in the amount of dust and dog hair on my floors in just two days! I raved about it so much my neighbor just bought one, too. Try it. You won't be disappointed.
Here are my favorite features: the suction is great and can be adjusted, the tools are easy to use and store on the handle, the vac isn't too heavy and is easy to wheel around, the Hepa filters work - no smell or dust, and it's easy to change them.
Prolux has great customer service, too. So I'm a happy vaccer!!