Advise needed on FICO certification..

Hello gurus of FICO

I need advise from you people on fico certification.

I have two years of experience of sap and have cleared CFA lvl1 this year.

I plan to do FICO certification.

I want to do the "associate certification of ERP financial 2005", as seen on sap education.

My questions are:-

1) Is it relevant certification for fico ("associate certification of ERP financial 2005)

2) What all are the material should I read to prepare for this exam, I have seen TFIN 50 and 51.

Is it enough?

Should the study done only from these two or should I also read cost accounting, managerial accounting...

3) Any place where I can get these two materials. I could not find it on SAP education.

4) An advice on the time and level of preparation required.

Please advice,

Thanks in advance.

Rishab Bucha