As you have completed your medical in March you will probably get very short time to enter to canada after you get your visa. Because you must enter in Canada withing one year of medical!!! Is it?
congratulations for your SLU. I think you dont need to be worried about the points. You have already passed that stage... now its time to wait for the MR.
This is new style of ECAS.. let us wait for few more days to understand if anyone receives MR with this ECAS... After that we will analyse the new trend.