I haven't seen a solution to capturing and recording actual prices for the past X time periods. You can dowload the data from piptrader.com.

A better solution might be to have a programmer crank out an EA for you that would do that for you. (I am surprised that the solution that you are using didn't think of that as part of their application rather than request you to enter 10 sets of data into a calculator).

I pretty much accomplish the same thing by simply monitoring a couple of moving averages and watching for them to to cross and both maintain a steep angle. This indicates the possible beginning of a reversal.

I would be happy to send you a summary of the moving averages that I use and how I use them. It might be interesting to compare this to the signal that you are getting from your K-F calculator……and it is free.

Paul

It's a good question you're asking. Some forex brokers try to make it out like spots are far superior to futures, but the difference isn't that big. Other brokers offer both (see some at http://forextradingwinners.com/category/forex-broker-reviews).

Spots are generally cheaper to trade as there is mostly no commission. Spots are not regulated by the FTC either. Spots as you know are settled instantly as opposed to futures. This CAN be cheaper as well.

Spots are more flexible and come in different lot sizes. Futures are often only standard lots of 100,000.

Futures are more transparent and have more info available freely.