Should I use KVL or mesh analysis for this circuit?

[Xtasy]

For this question I was thinking about doing KVL around the entire circuit, or do Mesh in the individual loops. Any suggestions?

 

[berkeman]

I prefer to just write the KCL at each node. Can you write out the KCL equations for us?

 

[antoker]

I must agree with berkeman, KCL is the way to go. ;)