Upgrade Planning for XI 3.0 to XI 3.1 Sp2

We are looking to upgrade BOXI3.0 to BOXI3.1 SP2 to overcome a some of issues prevalent in XI3.0.

Has anyone from this group of experts done this before.

Is there any specific order, i should follow like apply XI 3.1 upgrade first and next SP2.

Or directly 3.1 SP2 is available for up gradation. Anything i have to apply in between.

What are the potential risks and issues that I should be looking for? Any specific area of testing that I should increase focus on?
Many Thanks


MightyBO :us: (BOB member since 2007-06-28)