I'd really like to know what you're doing(don't misread that, I am legitimately curious) to not have MP issues. You're the first summoner I've come across who doesn't. I use a Ruin 2 before any off-GCD(rouse,spur,fester,aetherflow, ect) which is where a lot of my MP goes, and I could easily not do that. That is a huge DPS loss over the course of a fight though, so I end up in the same position. And yes, I do bait the tail swipes for the OT's adds but that doesn't really have much effect on my MP.