I'm after some feedback and advice..

I posted in some other sections of the forum but did not get much response, but considering this is an ideas forum, perhaps i'll get a little more feedback.

Be sure to check out my project for a description, but in the mean time i have some questions that i hope some of you can answer.

While playing with the latest tgea demo, i found it crashes quite often when placing trees using the foliagereplicator, i'm not sure whether its because i'm trying to place an unsupported object or not?

Is there a way to place grass the same way you can paint textures? I find the foliage replicator a little messy and would like more presice control over grass placement.

I would like to use some textures for cliff faces, but i find that i will need to make several different versions of the texture so it aligns in the world correctly, otherwise the rock grain will be tiling the wrong way. Is there a way to specify properties for certain textures so they always align the same way on every vertical surface?

I've just purchased tge indie so please keep any advice relevant to that version of tge.

Thank you.