Like many hobbyists, I have a room in our basement where I do my design and machining.
There is no way that I will be moving a full size (2500lb) knee mill down the stairs and in place.
And I used to be a machinist for ExCellO, who made very good knee mills until they were purchased and cut into several divisions in the last 20 years.
Mini-Mills are a very capable for small projects (12L x 6W x 12H inches).
I bought the KING mill because it is 3/4hp, R8 spindle and has Canadian roots.
Mounting and using the proper cutters are the keys to using the mini-mills.
Build a solid base, use sharp cutters and make sure you use the axis locks.
I have had a lot of success machining HRS, but I think I can do more if I buy some carbide inserted 1” End Mills. They can be reasonable if you search the Net.
ACCUSIZE has many tool configurations available and they have a site in Richmond Hill.
The Shop Fox MIII caught my eye when I was researching. How is yours ?