I've been using 390s for a while now, but after riding some union contacts i really am starting to like the unions. they are a little softer than the 390s. which is nice for park riding, but i would prefer the 390 outside of the park.
Rome bindings are very simple to set up, and the yes i cant system is a nice feature. i have not had the problem with the straps pooping on me. But yea the paint definitely is cheap. not like that will effect the performance. but they look like shit really fast.
great all mountain but for park i would look at a softer binding.