Hey,
I have been playing IC² for a few days now (but followed it for a long time before that) and realized that due to the reduced blast resistance of Water, there is no go way to build TNT cannons anymore.
Don't you think it should be somehow possible to use that? Obviously it will be difficult to trigger using the blast resistance, but is there no possibility for example to have normal TNT act towards water as usually and iTNT, dynamite, nuke... to simply destroy the block immediatly or something?
Just because I have installed IC² I don't really want to give up building them as defence for my house....