I had an old Shark steam cleaner and it was ok, but I got rid of it because it doesn't heat the water too much and you have to pump it to get steam out. I just bought a Eureka Envirosteamer a few months ago and I LOVE IT! Its so nice, the pads that come with it are super thick and nice, and it has numerous steamer heads on it so it steams all theway across the cleaner and the best part is NO PUMPING for steam, it comes out continuously. I love this thing, my floors have never been cleaner, and it so nice tobe able to clean them up quickly and easily more often.
Although about once a month I do take a rag and bucket to the corners and around the baseboards. Whle the Eureka Envirocleaner cleans amazingly, it doesn't get all the way to the edge, and after a while there is about 1/4" around the edge of the baseboards that needs a hand cleaning. But I'll take that any day over cleaning on my hands and knees, and plus with a steamer you avoid ALL toxic chemicals and any residue on the floor, which is ideal for kdis and pets. I'm not worried anymore about our kids playing on the floor, or our animals feet on teh floor picking up chemicals.