Now me, what would truly excite me would be a fully powered scripting language in Carrara. But that's off the subject. One of the biggest problems I've had in Hexagon is tool sensitivity. Especially with the line tools, I start an extrude along and the thing blangs out to the edges of the window. Most of the time I have to hit enter then hand-adust using other tools. Not fun. But I haven't looked around enough to see if there's a way to fix that sensitivity.