Hello mrsd. I'm GiveFive aka G5.
I bought A+ over a year ago and as The Mink Man said, I've gone totally nuts with it.
If you dont mind, I'll give you my thoughts about it.
At first, it did not thrill me. I found it very un-user friendly. As time went by, I got the hang of it, but I will say that if you have a copy of Gail Howard's Lottery Master Guide, you'll be better off. That's because the software and the book go hand in glove.
What it's taught me is that there are about a dozen different techniques/methods/ways/strategies/approaches to analyze the numbers. There's odd/evens, high/lows, hot/colds, astrology, skips, groups and pairs just to name a few of the many ways one could look at/analyze the numbers. To pick my numbers, I tend to look at odd/evens, high/low, groups, and skips the most. I do look at pairs occasionally, but I never look at things like astrology or trailing numbers.
In addition to A+, you're also going to need a fair amount of luck to win a substantial prize. In my experience with it, the best I've done with it, is to see very broad (vague?) trends. If you think it's going to give you good specific numbers to play, well, it's probably not. Yeah, A+ will tell me that odds are more prevalent in the last 10 drawings, but that may not mean very much when the drawing happens. Let's face it, even though a lot of odds get drawn, if you aint got the correct odd numbers on your ticket, you wont win much money.
As far as history and stats go, it's great! But like they say about investing in the stock market, history is not a guarantee of future results. But go ahead and buy it anyway... it is entertaining, you will definitely learn things about the numbers that you never knew before. Have fun with it and Good luck! G5