The gtech has hardly any to no suction. I didn't notice it till after but the adverts are always picking light stuff up like loo roll or polystyrene balls. I was so disappointed. I ended up buying a dyson and used it straight after the gtech and still managed to fill my dyson. All I saw from that was how much dirt the gtech was missing on every hoover. Please if your gonna spend hundreds go for a dyson there lifetime garuntee for parts and servicing makes it worth it on its own