I'd look around what Chinese offer. They have quite good units in every size. As one of my pals advised: look for units which have very long (even 30-45mins long!) feature demo videos, and which is can-bus compatible (I think Pulsar uses can, please verify this), because the data bus systems can carry a lot of useful info which can be displayed.
I also plan to swap the unit for a modern one - this resolution, design and feature set is ridiculous in 2018, not speaking about the update prices when the warranty ends
I hope you find my rant useful somehow
