Hi again,
well here's a picture of the engine in.....
about half way through second tank of running in.
Dave :^)

Railinrob, never needed to even think about a bigger tank, the saito's I use don't need more than a sniff of the fuel. the FA-65 I had in would squeeze 25 mins from the stock tank with ease! i don't like thirsty two strokes :^p