I love it, it does wonders.
I previously used an electrolux tank which did very well but the bags filled so fast. I run James until his bag is about 3/4 full before I change it. Since I primarily clean homes with pets and here in Delaware we have sand everywhere it's not like one bag lasts much more than a month. Even with the pet hair and dander the vac still has excellent air flow just before I change the bag. From my experience regular house dust and sand do very little to clog a bag. The pet dander is by far worst. Sand is too coarse to clog a bag or filter. Having cleaned homes with literally inches of dust I don't often have an issue with dust clogging the bag. Iv had far more issues with bagless vacuums loosing power quickly. Hence why I only used bagged machines.