Is Giambi Juicing again?

I'm sorry but how can we (meaning baseball fans) like the fact that Jason "Right Guard" Giambi is hitting the hell out of the baseball again. He's a cheater and will always remain a cheater. I think they should check Sheffield and his Hitler moustache for roids. I can't stand how professional atheletes always get 3, 4 and sometimes 5 or more chances. Giambi has been juicing for a long, long time. How can we believe that what we are seeing is actually his god given ability to hit a baseball or is it the needle? I ask you, do you think he's juicing again?