Sometimes when the server is laggy, my lava flows faster than water, causing it to generate cobble stone that blocks the waterflow, which crashes the machine ;-; Everytime that happens, I have break the cobble stone and allow the water to flow under the lava again in order to keep the machine running. Sadly, I haven't found any solutions yet.
yeh can do. Its basically the same as yours, however it doesn't go down it goes up. It seems to have stopped doing it for now. And is producing a lot of smoothstone.
I literally has a reply typed out saying ninja had sorted me out. For some reason the ability to press the Post reply button eluded me. Anywhoo Thanks Frozen...and thanks Kwilson for offering.