Well basically I have finally came to that fork in the road and wonder which way I should go. I basically do detailing on the side on weekends only due to being in the Military. I do want to do this detailing business on a higher scale someday in the future but till then I will be in the Military until I decide it is time to get out. I basically want to know would it be worth upgrading to a Hot Carpet Extractor when I only do 2-3 vehicles a weekend depending on what the customers wants, if it is just interior I can maybe squeeze in one more client. But I am working on the carpets and seats with only using a Shop Vac, LGBM, PC w/ Aqua Brush and etc. and it takes sooooooo much time going this route. But the pricing on the HCE just seems a little out of reach for me to justify spending $600+ when I only do 2-5 vehicles maybe in 2 weeks time period. I did find this machine by googling MYTEE S - 300 TEMPO SPOTTER :: HOT WATER CARPET EXTRACTORS :: AUTO DETAIL SUPPLY OUTLET and even though it is not a hot water unit it still would do a better at extracting water and cleansing all chemicals out. The price for this unit is more into my budget and with adding hot water to the unit I still feel like it would do 5 times better than my LGBM and Shop Vac. I guess my questions is if I am going to buy a extractor should I go all the way with a hot unit or just continue doing what I am doing now since I have such a low volume of work? Thanks in advance for everyone who replies. Just looking to better myself and my little hobby I have going. :usa