Migrating Exchange 2007 to Exchange 2010 at a different physical location - Suggestions??

Hello! I have a domain in Canada that is running Exchange 2007. My company wants to consolidate this Exchange and migrate the mail to the USA based Exchange 2010 in NYC. Not only is it migrating from 2007 to 2010, it's also moving locations physically. 
Does anyone have any thoughts on how to best approach such a situation?

ok... in addition to sarvesh comments i would also add a checklist based approach .. please follow below link
http://blogs.technet.com/b/mspfe/archive/2014/03/20/checklist-upgrading-to-exchange-2010-from-exchange-2007.aspx  this would help you not to miss anything in terms to critical or non-critical aspects.
after checklist i would suggest you give a shot at exchange server deployment assistant which will help you putting your scenario and suggesting the best practices. http://technet.microsoft.com/en-us/office/dn756393.aspx
this guide for planning of migrations also shows the full scenario step by step : http://exchangeserverpro.com/wp-content/uploads/Exchange%20Server%202007%20to%202010%20Migration%20Guide%20V1.0%20-%20Planning%20Chapter.pdf
this is also a step by step graphical representation for the process. THIRD PARTY LINK though.. http://www.petenetlive.com/KB/Article/0000236.htm
Let me know if this helps.
MARK AS USEFUL/ANSWER IF IT DID
Thanks
Happiness Always
Jatin

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