Now that you have purchased your miners do have a place to run them? These guys are going to be too load to run at home and it's very difficult to find anyplace to host them. I recommend you spend some of that money upgrading the electrical in garage.
Yes I have a place and good electricity hardware. Im reusing a place when used to host 40 filehosting servers, about same power usage.
In that case I would say listen to NotFuzzyWarm!
But if you really want my advice I would go with S9s. Best of luck!