Can you tell me the difference between the Mace VCM Intake and the ORSSOM OTR Intake?

The differences are shown below Orssom Performance OTR Great gains over a pod style of intake setup Easily to install item Requires a custom tune MACE/VCM OTR Highest performing OTR on the market No tune required More involved installation; requiring MAF loom to be lengthened and manifold insulator installation as prerequisites