It may be a good option but its not listed on any exchange. Thats where the whole story stands, you need to invest your trust and efforts in a token thats not listed. Once listed it goes too high and complexity goes up.
it is....
https://www.bitsails.com/market?MarketName=BTC-CIRCMight as well have no exchange.....
Bitsails info on CMC
https://coinmarketcap.com/exchanges/bitsails/No info on Coingecko360
The 24hr volume is pretty much 0 for that exchange and that coin.
In fact that exchange has no real volume in ANYTHING.
Total volume for all coins appears to be around 0.45BTC with almost all of it in BTC.
There are many options available to mine profitably. You can go through this thread and will find many. It's not necessary that coin that is on exchange and has price is good for mining. There are many hidden gems that are in initial stages, we need to find those gems.