Lucas Taylor won't make an impact because he can't stop from fumbling... he fumbled 3 plays into the orange-white game and fumbled almost every time he got a chance to return punts last year. he won't make that much of an impact.
As others have told you in other threads - yes on O'Neal. JUCO player who played at FSU, attended JUCO in SAN FRANCISCO - he will start at Cal.
strange that scout has him as a 4 star and rivals has him as a 5. Why do you think he can make such an immediate impact? Obviously the kid is fast. edit: SF CC is a good program, Cal has gotten a lot of good players from them over the years.