Our girls team has to share the coach with the boys team and they kinda get the short end of the stick (club?!) We did have one girl a few years ago who was a-MAZ-ing who won state, etc. and got a full ride to college. Hubby has a classmate from HS still making good money on the LPGA tour.
It's like every sport but football, though, you really have to pursue it on your own and then you play on your high school team as a secondary thing. So if they like it....go for it! If it's like our school, they will have a chance to play a Varsity sport, earn a letter and also learn a game they can play for the rest of their lives.
I know Tech's mens team is good (or has been in the past)--not sure if they have a women's team, but....hey, you might want to think about that, too if certain things come to pass!