Hello
I use t-rex Jr witch I am very happy with apart from getting very hot after 30 or 45 minutes and then stops wants to go for T-rex but it's very heavy as I do lots of residential and need to take it up the steps so looked for 360! but realised so many 2nd hand for sale wandering if there are good machine and why so many for sale because I can not go back to wand after staring using rotary unless very clean carpet