when I download FDAX 06-10 (L1 and L2 to download) day 15th (16th too) of May 2010 then it will say downloading L1 (right down corner) and then it will tell me L1 data not available, but many other times it will tell me right away that data are not available...well, there are many days missing in FDAX during week in such a quantity that it does not seem that germans have so many feasts, are you sure that whenever data were available that you have them available for download (with the exception of DEC14-18 where data are not available) or is it simply randomly one day available and another day not just because you didnot record the data for certain reason? I only need to know that if I run the strategy that I would get about the same trades as in reality as if few days are missing and they should be there then in reality with good connection I would get different trades.
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