On posts a page or two before mentioned the lack or unavailability of S scale turn tables. It is an easy job to scratch build a turn table of any model rail road scale or size. It does not have to cost $1000 to buy a turn table. I built my turn table for less than $10 over 40 years ago and it is still running and I have posted how I built in a long OGR topic.
So do not let lack of turn tables in S scale keep you from going into S scale.