CT's '8 Weeks to a Record Bench'

Hey guys, just wondering how many of you have tried CTs 8 weeks to a record bench. at first i looked skeptical, but ive been trying it for about 3 weeks and have already noticed large improvements in my bench. Im just wondering if anyone tried it and experienced good gains at the start but then they just fell off. I have testing for football comin up soon and i gotta make sure my bench is going good.