seating option

Has anyone ever put on or thought about putting seats on the corners of the swingback rail. We want to get the rail but also want some extra seating on the back for fishing. Is the rail sturdy enough or would it need braces to support the extra weight? Thanks.

While we don't always use the cushion inserts it is nice to be able to make the large seating area when you want to chill.This might have been the last day of long-sleeve weather it's definitely boating weather NOW.