[roders]

I have a copy of Logic Audio 5 Big Box which I want to upgrade to Logic Express 7.
I've noticed some companies advertsing the upgrade version of Logic Express 7 as compatible with Logic Express 6, and other's as advertising it as compatible with Logic Audio 6 and Logic audio Big box version's 5 and 6, my question is- are there different upgrade versions, or are they all the same? i.e. all compat with Logic Audio 5 Big Box.
I've contacted the UK Applestore, and can't get a deffinitive answer on this, just that the upgrade version of Logic Express 7 they currently sell is compatible with Logic Express 6.

[Todd Madson]

The obvious thing to test is:

-burn one of your Logic Audio 5 sessions to a DVD.
-bring the DVD to an Apple store with a Mac with Logic Express 7 installed.
-Try to open or convert the session to Logic Express 7.
-If this works you know you're good to go.

Thought:
-I've confirmed that Garageband sessions open/save seamlessly in Logic Express.

[roders]

Thnx 4 the reply, wasn't really session compatability that I was worried about, but the upgarde pricing scheme/plan, still, thnx 4 the suggestion anyhow.