Very difficult matchup to call. Both huge punchers with top notch accuracy. Moore I consider the more skilled in the latter category, with Foster holding the edge in power. While both were very clever and skilled punchers, I'd give the edge in overall craftiness to Moore. Either way, he's got a mountain to climb with Foster's jab, height, and ranginess. I absolutely can't see this fight lasting the distance, whoever takes it. One of those matchups where different nights under different settings would heed different results, it's that close.
Sweet Pea's exactly right with this fight in saying that it would not last the distance, and Moore's chances for a knockout are very good, but more often than not I'd expect Foster to take Archie out somewhere down the line. He's got absolutely terrifying one-punch power, and would be too rangy (and crafty himself) for The Mongoose on most nights imo.
i can see where your coming from but i think Moore although he alsohas the power to KO Foster wouldn't due to the risk reward factor i think he edges him out with both trading Knock downs