We also surf hard beachbreak that eats boards.... I have broken 8 surfboards here over the years, so durability is an issue.
I have also damaged many SUPs over the years, poking fins through the deck, delaming, creasing boards, smashing them on jetty's
Lots of SUPs folded in our shorebreak since they came on the scene, but less these days, as construction improves, and we learn what to avoid.
All boards will break if they get a direct hit from the lip of a heavy wave....
but these brands have proven themselves to me over the years.
Fanatic's..... HRS construction is as tough as it gets, but I did manage to crease the tail on my Prowave HRS a few years ago, in 8' shore pound.
The good news? no water got in, the rocker was totally unaffected and the repair came out perfect.... it's on it's 2nd resale for $800. Solid board.
The HRS is affordable as well.
Starboards..... lots around and I haven't seen or heard of any issues.... including my own Starboards, that all held up great.
The Starboard carbons are very tough... my buddy is a team rider, and he goes big all the time... never seen an issue with his boards.
Sunova's..... yes, I am the Sunova factory mascot
I have never seen a delam, crack or heard of any defects in construction. The construction is light, tough and affordable.
All my Sunova's look new after beating them with paddles and subjecting them to sizable waves and our shorebreak.
You
can poke a hole in the bottom, if you are careless with sharp objects, but that is because Bert designed the bottom differently than the top, he made the bottom softer, with "give" to smooth out the ride. It feels amazing!
I have heard of one leash plug "pin" failure in some good sized surf, but zero negative feedback on any construction issues.