Any new/major features in LR5? I am still on 3, didn't upgrade to 4 since there wasn't anything new & big that mattered to me.
Meh... if you have googled like I have and haven't found much, I'd wait for a sale on LR5. Yeah sliders make more sense and highlights don't look so stupid when you "recover" them, but if you have good images to start with it's not a huge concern. I have CS3 and LR3, and until I get higher paying clients I see no huge reason to upgrade.
Until they either make a crazy good improvement in the develop module or organization of lots of files (I dont like the catalog system too much, boggy and slowish), or make use of a dedicated GPU...I won't want to upgrade for what they ask.
Yes, one shoot should pay for LR5 when it's out; but the fact I can get by with LR3 perfectly fine and paid $80 for it when it came out keeps me from wanting to purchase more programs.