23rd August 2012, 03:29 PM
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Member
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Join Date: Sep 2010
Posts: 148
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Quote:
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Originally Posted by aussielongboat
Don't want to rain on the parade - but i think UB system tester results could be flawed - maybe it gets the BF prices after they jump where the market spread can be 160%/60%
i have found i can tinker around with a few simple filters and i can easily go into a good profit - i.e +15% POT.
when i put the same filters into my own DB - more like -15%
just an observation - be careful.
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aussie, I have had the same problem. I find something that gives a good POT on the tester, but when I monitor it for any length of time the results are somewhat disastrous. Okay, I know it's backfitting but to go from +20% on the tester to -20% in testing is of some concern.
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