auto boolean extrude

 From:  Michael Gibson
4806.2 In reply to 4806.1 
Hi eric, yup that's on my "todo" list to try and figure out some kind of option for having extrude automatically combine its result into a base object.

But I also want to make it possible to move faces and have surrounding faces extend, I think that would actually be better for what you are describing. It's pretty involved to make that work well though, so I'm not exactly sure when it will happen but it is definitely on my radar.

- Michael