Dynamics crm from microsoft would be easier.
From a personal experience using vtiger CRM and Siebel CRM and Dynamics, I see that Dynamics CRM can be the most appropriate CRM to learn and to consider it a starting point in your Career. MS Dynamics CRM is properly supported by Microsoft and most of the Corporations would prefer going through Dynamics since in a simple Quality/Price Ratio, Dynamics always wins against all other Popular CRM solution specially SAP CRM and Siebel CRM Close your eyes and go Directly through Dynamics!
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.