I was recently told that a VE tune isn't necessary. This was brought up due to my suggestion of running an L32 MAP on my top swap to be able to have a 2-bar and read boost for VE tuning purposes. I was informed that it wasn't an issue to be able to read boost since the MAP is only used on startup(no boost) and MAF failure instances. With that in mind after all of the tuning research I have done I heard that a VE tune is the foundation of tuning and should be done to get idle and cruise down before moving on. What is everyone's take on this?