I have he stacer 5.7 now rider and it’s a great all round boat. I imagine the Formosa is probably better in some respects.
For straight out fishing Outside I’d rather some more protection as Rick suggests. Also the bow rider is more like a runabout with a low seating position. On the open water I’d prefer to stand and let my legs do the work but that is chilly underway in winter. The Bimini when fitted is also below standing height so it’s a bit of an awkward lean to stand in the gap between it and the screen.