i offer suggestions and advice from time to time, but please remember they are only my unqualified opinions.  if you decide to take my suggestions/advice/opinions, i will not be held legally responsible for anything that happens after.  please exercise prudence and common sense, and remember this is only a blog.  if you need professional opinions or help, please consult an actual, qualified professional in whichever field you need help in, e.g., a professional pool/billiards coach or teacher for pool lessons, etc.