I have and they're super easy to hook up and use and sound great. The guy I bought it from in town said that it would compete with some high dollar set ups he'd put in it just doesn't have the base that the wake tower speakers have, which didn't concern me at all.
I put one on Lady Luck for my wife, like said before it's great and all packaged together , she sinks her phone to it, easy to wash and package like a light bar
MTX makes the wet sounds. They also have there own. Not sure who makes the pro armor, but sound wise there is no difference. It is crisp and clear, loud as you want. We have sold all 3.