Interesting reading through this thread. I think Miele vacuums are good vacuums. They are well made and very high suction with great filtration and probably the best quality bags. However, they are up against SEBO, who build in my opinion better vacuums, especially in term of value for money, undercutting some models by hundreds of pounds. I think they have better carpet performance, are more versatile, and in my experience, simpler made, more durable with less expensive parts. Some of the plastics on my S7 I had were quite soft and the S5 canister didn't have the solidity of my D4 premium.