Anywhere 66 sats and under is a good place to buy IMO. I am thinking this does one more up and down within this range until the 8hr 200MA comes into play and kicks off the moon mission.
Historically... in a week or so we have precedent for the all time high run from 2017. Bitcoin is also presenting much the same mid-point bull run dip / cool off that triggered the SC pump in 2017. So if BTC doesn't rock the boat too much, and instead creeps back up nice and slowly, that would be an ideal opportunity for SC.
Upside targets for this coin are hard to guess. It's all time high was 850+ sats on the Poloniex chart. Personally, I will just be running a generous trailing stop once this clears 100 sats, and let this go as high as it likes.