So currently im using a SMOK Alien mod with the standard baby beast tank. I like everything about it except one thing. The coils this tank uses are pretty bad. I get 5 days max out of them but usually closer to 2-3 days. I'm only putting 3-4 ml of juice through them a day at 55 watts. I've read that this is pretty typical with SMOK coils and is especially the case with the coils for the baby beast. So i'm looking to upgrade tanks to one that uses coils with a generally way better lifespan. I've heard the Freemax Mesh Pro tank is something I should look into. But I would like to hear the opinions of multiple people on some recommendations.