Just some background to this account:
Started Dec 2008 trading FAPT, made good gains for the first month before the losses started in Jan and Feb 2009 (this is the first part of the graph).
I then started grid-trading in March 2009 but with FAPT on low risk with manual intervention. This was gradually phased out when Megadroid was released in April.
I now trade grid systems using GT Shadow on AUDNZD, EURCHF and EURGBP with Megadroid ADT as a backup system.
It seems to work quite well and I intend to go forward on this basis.