I like it :)I calculated the winning chances for the combo, you can have a look here: http://magicgurus.com/58-land-deck#simulatorHere you can try to add/remove combo cards/lands and Gamble.
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Here is an interactive website, where you can change the card mix of a similar deck, and see the statistical chance for winning on round 1. http://magicgurus.com/Glimpse-of-Nature-and-Grapeshot