the defense could be better also, which could give the chargers more favorable field position than last season & more red zone opps...the secondary had a lot of trouble, but the re-insertion of a pro bowl caliber pass rusher like merriman will make a lot of problems on the defense go away... & they could draft a LB like malauga with the mid-1st (if they don't get knowshon moreno/beanie wells instead)...the development of rivers seemingly can only be a positive, as far as leading to more scoring opps for LT... gates/chambers/jackson an underrated troika...

even the presence of sproles could help him avoid getting worn out in his golden, twilight years...the knee & toe problems in recent years could be problems associated with breaking down & of a "systemic" nature, but i don't think we know that conclusively & definitively, YET... playing the percentages, it is usually a smart play to expect a decline & therefore unload a RB as they approach 30, but it can miss out on the exceptional RBs...an important distinction to make may be to look at his pattern of wear & "damage profile" (potentially a good name for a metal band

)... unlike a guy like, say, earl campbell, who was close to done by 26-27 (& i think needs help tying his own shoelaces... seriously), hasn't absorbed a lot of kill shots over the years... yes, he has shouldered a staggering workload, partly because he was so resilient & earlier on, seemingly impervious/refractory to injury... his great field awareness & peripheral vision, instincts, lateral agility & cutting ability, short area burst & acceleration, etc, not only helped him to run by, through & away from defenders, but also for the most part to avoid the career-shortening types of head-on collisions & turn them into glancing blows & more manageable fender benders...that COULD bode well for his near term future in next 2-3 years...i may need to take off the throwback powder blue glasses, but i think one of the biggest issues (& that may even have contributed to LT's toe injury?) is that the OL didn't play very well, & took a big step back in '08... any SD homers want to weigh in if that was an aberration, or to expect more of the same in '09... conjectures on cause/s for the decline would also be appreciated, so we can sort of make an informed decision on our own if the reasons (if any) point up, down or sideways for LT, as far as the OL is concerned...