Opinion on using Ore Excavation/Veinminer?
So, to be completely transparent, I'm still a complete noob at this game. I've played two worlds so far, and only got to the Steam Age in each.
But what I found in my first playthrough was that you need so MANY of the most basic resources, that it felt like a crime to not include some way to just annihilate a group of gravel or clay.
So I installed Ore Excavation onto the pack, and made a custom config called "Terraform", which just destroys a 1×5 sheet. So I could use the shapeless one to annihilate an area of stuff, and Terraform to, well, Terraform.
I've had WAY more fun so far with it installed. With all the saved time from gathering basic resources I've had time to actually learn more things in the pack and built an actually pretty nice base on a peninsula, with a big storage building to boot. (I ALWAYS have to have a dedicated storage building no matter what pack I'm playing.)
There is, of course, a couple issues. Trying to excavate functional blocks like Furnaces or Iron Tanks causes a graphical bug where the blocks don't actually break, and have to be smacked one by one to actually make them disappear. The same happens with GT Ore Veins, meaning Ore Excavation is best at simply clearing the stone around the ores so that they can be mined one by one, just to be sure you get everything.
There's also a chance that I am a complete idiot, and using Ore Excavation will ruin the progression later on in some way. Point is, I'm having way more fun than I had the first time.