M1 obviously does'ny go back far because the data is stored at broker per candle 'count'. Hence for example 10,000 M1 candles is only a short period but 10,000 H1 candles is nearly 1.5 years.

Scroll back as far as you can and then start collecting the additional data yourself. With the way time flies you will have enough M1 data to know what your system is looking like.

I believe FXDD does have a link where you can download about 1-2 years of their M1 data so go to site and hunt it down. I still dont like imports though.

IMPORTANT - It's a good idea to save your History file every week. On most occasions when MT4 updates to a new build it often deletes the old data files and you have to start all over again which is a pain if you collected nice M1 data.

WW