Lovey, if eaten fresh, they aren't too bad. Better than tailor IMO.
We used to get them in numbers up near Agnes. You'd put on in a tomato bucket and the tails would stick out the top so I'd guess in the 50's in length. Regarding eating quality - they are great! Bleed on catching, scale whilst fresh, salt skin and cook in a hot pan and crisp the skin up. Watch how quickly it goes around the camp over a few beers.