Grymm
75
O-kay - but what solution would you go for then? 
There are obvious solutions available if you want to use them. If you choose not to use any of them then it’s a little like, I really want an icecream, but I don’t like any of the flavours at this shop. Well then, try another shop or open your own and produce whatever floats your culinary canoe.
A very loose ballpark figure for a monthly server rental is around two or three coffees and muffins per month.