multiple accounts - use one or multiple platforms?

Multiple accounts of the same broker on the same vps: what are the advantages/disadvantages of setting all the accounts up within the same MT4 platform, what are the advantages/disadvantages of setting them up each in a distinct individual MT4 platform?
Thanks for your help, Michael PB

I'm not sure if you have any EAs for trade management for example, but switching accounts on the same platform will disable every EA. I think indicators are fine. Something to consider.

hey micheal..... one advantage of distinct individual MT4 platforms would be in avoiding tradecontextbusy errors and associated delays.....

some ea's or indicators used might bring about high tickcounts, as in GetTickCount()..... it is rare but must be considered.....

you can look into GetTickCount(), RefreshRates(), IsTradeContextBusy() to get an idea......h