Price was worth it for me. First 300/800 with the Hot Cell. Had another shot at 800 less than 2 weeks after that but split in the 8th of the last game. Finished with 757. Our shot has been fairly wet/dry lately. This ball has worked great on it, but it also worked good when I tried it when it wasn't so wet/dry. I haven't shot under 600 when starting with this ball. Even on "bad" nights I can manage a decent series.
You can't really lane shine a ball like this. Even if it does start getting there, just hit it with whatever grit you want. I've been going 500/2000 on mine.