I think that this machine is ideal for home use only. If you use for your coffee shop it would not last that long, say 1 year. Plus, it would not be an efficient coffee machine because it is not meant to make a lot of espresso at a time. This will just hurt your business and instead of saving, it will cost you even more for maintenance not to mention having to compensate for irate customers. With a limited budget, you can scout for cheaper machines who can do the job for you, perhaps not as long lasting as the expensive ones. It will be more likely to serve you purpose though until you can afford a better one.