He didn't hesitate in the slightest.
After all, whether it was a Text Simulation, Reincarnation Simulation, or True Body Simulation, Milton Cheney was determined to use them all up during this period.
He had already achieved Transcendence, and in terms of Realm, he was a fully-fledged Seventh Stage Wizard Immortal.
Therefore, there was no need to continue accumulating Simulation Counts.
Using up all the accumulated Simulation Counts was crucial to determine if the Simulator could be upgraded further.
Under such circumstances, Milton naturally wouldn't waste time.
Of course, the most crucial point was that continuing to accumulate Simulation Counts would bring no further benefits to him.
If accumulating more Simulation Counts would have been significantly helpful, Milton would have continued to do so.
As for why not start with Reincarnation Simulation or True Body Simulation first.
In fact, there is no difference between the three.