some thoughts on the main topics of this thread.
1. Lee. Yes, supply and demand. There was nobody else even close to his level after him. Spend it if you got it.
2. Obviously a #2 SP is now top priority. If Pettitte does not come back they are in trouble, and will not have much leverage in trying to get Olsen or Johnson from the Marlins in a Willy T package. Then again, you could argue the Pierre contract makes Willy look that much more appealing to a team in need of a fast CF. But it's hard for me to picture a young, low-payroll team trading away accomplished young pitching.
I don't see Jennings as a #2 starter.
3. As was thoroughly discussed a couple weeks ago, I don't see a huge problem with giving Mike Lamb a near-everyday role. If Ensberg doesn't have a comeback in him Lamb is an excellent insurance policy. It seems like they have some pretty good positional flexibility with guys like Burke, Lamb, Bruntlett, Lane (who could be a 1B back-up, no?), and guys like Conrad and Pence at AAA.
4. If you can get Rocco Baldelli, by all means. He's locked into a decent long-term deal. But probably wishful thinking; if the Marlins prefer him to Taveras seems like they'd get him.