No the reason JT was a bad investment is because you are signing someone for 10 years based purely on physicality, which of course dramatically decreases year on year at a certain point. Jake is signed long term, not for brute force, but for attitude and application - qualities that are still present many years later. The Manly equivalent is actually signing Ola'akautu long term. When the duration was announced, I cringed. As much as I rate the guy, this is just too long to be committed to someone purely based on being physically dominant