right ? And you 're going through them all. That  that 's what I meant.
Right , right.
And , uh , the thing is that once you get a better handle on how much you can realistically do , uh , um ,  concurrently on different machines , different SPERTs , and so forth , uh , and you see how long it takes on what machine and so forth , you can stand back from it and say , " OK , if we look at all these combinations we 're talking about , and combinations of combinations , and so forth , " you 'll probably find you can't do it all.
Mm - hmm. OK.