is not an issue I would buy the C380 - we did. You will like the centerline owners cabin
and it is still easily sailed singlehanded. The volume is huge.
I am not going to say anything negative about the C36 as they are a very popular boat
in their own right (many more 36 and 36 mk2s out there). They are also a large boat
for their length and have the same build quality.
I don't think I have helped you I'm afraid, but we enjoyed our friends C36 mk2 for years before we bought our 2000 C380.