Let's say, for example, we trade Z's contract and let Lee and Lilly walk. That's $17 mil in savings for Z, $13 mil in savings from Lee and $12 mil in savings from Lilly. Their respective ages are 28, 34 and 34. Let's then say we sign Prince Fielder (roughly $18 mil for 5 years, say), Jorge De La Rosa (roughly $10 mil for 3 years, say) and Jose Reyes (roughly $15 mil for 4 years, say, with him or Castro playing second). Their respective ages are 26, 29 and 27. We've likely improved the current team overall and we've added about $1 million in salary. Fielder's not a guy who's going to age well, but if we give him a 5 year contract at 27, we likely have him for at least 3 productive years, probably more. De La Rosa will be 30, but has been very productive (his FIP has improved each of the past three years to 3.36 so far this year) and we could probably get him for 3-4 years and 10-12 million – a Lilly-esque bargain. Reyes would be a huge improvement over Theriot and, while he would cost more, we'd have him through his age 32-33 year and he'd bridge the gap nicely to, hopefully, Hak-Ju Lee. Now, these names are just examples and I'm not saying they'll all definitely be available, but the point is to show that we could let some older players go and bring in younger players and not have to go into a long-term rebuilding process. I'm not saying we should trade Z, but if we could free up his salary and get a decent young player (Quentin maybe), it gives us more options on building more of a long-term contender going into next season.