CROW'S NEST Convenient. **JACK NICKLAUS I played a practice round with him and tried to soak up everything I could. **TIGER'S PUTT OFF THE GREEN He'd probably admit he should have known better. **SUB--AIR SYSTEM Unbelievable how dry and fast they can keep the greens. **PHIL'S SPIKE MARKS They didn't bother me. **LAS VEGAS A great place to live. **POKER CRAZE We've been playing all week at the house. **LEAVING LAS VEGAS I'm graduating soon, but I'm going to stay for a few more years.