Is the ROM for Liberty on Froyo still available? I'm not sure that I want to upgrade to 2.3.3 until we get an actual OTA or SBF.
If, for example, I do install the GB leak and need to SBF at some point, would I simply flash the 2.3.2 SBF as before? I remember that flashing 2.2.2 after upgrading to 2.3.2 resulted in bricked phones, but since the GB leak isn't an actual SBF, perhaps this would not be the case?
I just like having a backup plan beforehand in case something ****s up.
I started on Liberty 2.0.1 Froyo, did the monster GB leak flash, then flashed Zombiestomped to try it out. I went from that and did an SBF back to stock Froyo. I then went to monster GB again, flashed Liberty GB .04, then did ANOTHER SBF back to Froyo. Now I am on Liberty .05 and had no real issues.
I hope this helps to ease your worries a bit. Just do Nandroid backups and you won't have to worry if you get stuck. Of course as always this is just my experience and cannot be responsible for bricked phones, missing booty calls, or angry spouses who want you to pay more attention to them than your phone.
Good Luck!