the path not taken...
Another choice, which you see a number of our members take, is multiple dishes.
In some cases, they put two or three LNBs on single dishes, but many members here are multi-dish users.
If some of those dishes are surplus, then you get the immediate switching of the T-90, and at lower cost.
Plus, you get to optimize each dish/LNB as necessary for a particular bird.
In some applications, a smaller dish or side-LNB is sufficient.
Most of us can't get 123° and 125° on one Ku dish, but 123° and 129° is fine.
Then you use another dish for 125°.
If you need 119° circular for NASA, that goes on the 125° dish.
It's just a matter of mapping out the sky for the satellites you want.