Think I'm joing this discussion late. Its not a F350, just a Sealine 350. Similar to a 360 but as already pointed out the flybridge overhang isquite a bit shorter which makes the canopy intrude more when you are sitting in the back. I saw a 350 on the River seven which the owners re-badged as a 360. I think there was a couple of differences too. The 360 was better and then re-badged and became the F36 after 1998. I have had my F36 for 3 years and love the styling of it and performs very well in all sea conditions.
I can confirm the longevity of the F36, and its sea keeping. Our school boats a right little worker.
I think they could have doen with slightly bigger engines for the reasons I stated earlier, however the 230hp's are fine for our work, we are teaching after all not racing, and cruise around 3000 revs.
by the way on a general note the F37 had restyled SS from the F36 to make it more on par with the F47. If you look at the side evelation on both boats window shape very simlar