My advice as a "skilled" player : Only use Buildcraft for automation if you have NO other choices. (which is definetely not your case)
Try playing around with the other mods you have and you WILL find better solutions.
Meh, I'm actually the opposite. If it's not possible with BuildCraft, then it's not worth doing. I should probably add that I've still not found anything that I can't automate with BuildCraft. Many things might be difficult, but that's what makes it fun. Using for example AE instead would cheapen the reward.