thanks Ron, the reason i brought all that up was i ordered a h9 11oz tank and it came today so i took the old stock tank out and was getting the new tank tready and noticed that the new tank didnt look any bigger at all, so i took them both out to the garage and filled the stock tank with fuel and then transfered it to the new tanki and it was exactly the same(filled it), so im leaving the stock tank in because of the downset of the stock tank i believe it helps to keep it from flooding, so i guess 9 min fly time will have to do for now.

wait [sm=idea.gif], maybe Barry can sew an extension on it, i know he can