Gregolf
Assistant Pro
I used to know a guy who would have got to cat 1 that quickly. He was 21, but had retired age 17 (sold a software company he started when he was 14, and would not have to work again). He played govlf for about a 6 month period, and towards the end regularly shot level par. His handicap could not keep up at all. If he had held off getting a handicap for about 3 months, he would have gone straight in at 5.5. That ssaid, he had lessons every day, and played / practiced all day, lke a pro.
He got bored, and quit.
I hate him